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1、er eliminat. Primera excavaci abans de la l nia dexcavaci i eleva ci contrlar etiquetes intel?ligents dinfart, com ara pintades pi ntura vermella estaque s ide ntificar elevaci mesurant la quadrcula de punts de control identificat per la cal?per assegurar que lexcavaci de la gamma i lelevaci amb pre
2、cisi aconseguir lefecte de carretera-brut. Lexcavaci del s l abans de la confirmaci, utilitzant el mtode V isual i penetraci provador per provar lmbit de lexcavaci, si el s l compleix requisits de Fundaci, cavar directament, altrament informar la supervisi, disseny, qualitat i supervisi t cni ca i a
3、ltre personal relacionats en aque st lloc per confirmar i desenv olupar lesquema de tractament el tractament Fundaci suau. Quan lexcavaci a lelevaci, segons s l adequat es reserva artificialment alt. (3) excavaci lexcavaci programa de c rrega de treball i reduir volum basat en K0 + 440, K1 130 K1 +
4、480, K1 + 920 i diversos turons forma conjunt. Una profunditat de secci (secci XI) construcci de llit 13,7 m, B, K0 + 440 t urons, terra a profunditat de secci (secci est) de construcci de carretera de profunditat de K1 + 480 9.0M, K1 840 9.8M, excavaci horitzontal a adoptar. Abans de lexcavaci en c
5、ostat pende nt verdes i instal?laci ons temporals dre natge. Prevenci tempe sta arrossegada pistes, vessant col. lapse . De la relativament alta a linici de lexcavaci de cada pargraf. Fons dexcavaci, Banc nivells, gruix de la capa de 3M - 4m. Cap construcci cavar d us indgenes, s l tallar pendent de
6、 1:1. 5, pendent de roca amb 1:1. Si terra o pedra excavat, es van establir al vessant peu 1M alada de la plataforma ample 6m situat 2 plataforma ampl ria de m, la plataforma presenta un pendent de rases excavaci horitzontal. Quan els canvi s es troben quan excavar les propietats del s l, va informa
7、r al comissari i pro pietaris de manera oportuna, modificar el pendent. En ls processos dexcavaci de tall amb formaci de drenatge longitudinal i tra nsversal, pendent, excavaci temporals desguassos per evitar sots per evitar estancament daigua caixa remull de la carretera. Quan les rees dexcavaci t
8、aq fers, drenatge o preci pitaci mesures adoptades abans de lexcavaci i moviments de terra. Per c ontrolar estrictament disseny de laltura de tall podria no hav er acabat. Si amb el temps, tallar la mateixa quantitat de s lper om plir i compactat per la densitat requerida. No compleix els requisits,
9、 amb cam adequat materials per compensar la compactaci de construcci. Tall carretera-part superior nivell, tenint en sinkage de compte per a la compa ctaci , el valor fixat per la prova. Desprs de 30cm del grau de compactaci del llit paviment no menys de 96%, carretera-part superior del s l de ms de
10、 30cm, la compacitat no s menys de 96%. Excavaci de secci ons de roques, basat en dade s geolgiques i esce na, roca localment mitjan? nt canons per trencar. 9.2.2.4 TERRAPL : el primer tram petit de caixaDelegates, staff: Hello! in the run -up to the Spring Festival, we hel d onesessi on of four sta
11、ff representatives Conference 2013-workshop, full back in 2012, careful analysis of the curre nt situation, discuss 2013 developme nt plans. Here, on behalf of my company 2013 work reports to the General Assembly, for consideration. Pillar I, 2012 back in 2012, XX power compa nies adhere to the part
12、ys 17 great spirit for guidance, comprehensively implement the scientific concept of development, promoting cost-leadership strategy, standards, focus on implementation, lean management, continuously improve, smooth present safety situation of enterprise management, business management and control s
13、cientific and standardized, and the dedication of staff, manage a harmonious and democratic atmosphere of the good situation. Main indi cators are as follows:-the battery indicator: power generation totaled 7.815 billi on kWh, beyond the annual budget implementation capa city of 315 million kWh, an
14、increa se of 757 million kWh. Sales totaled 7.425 billion kWh, exceeding sa les of 330 million k Wh the annual Executive budget, an increase of 729 million kWh. -Security measures: unplanned outages 2.5 times. No personal injury accident occurred, no major acci dent and above, no major fire acci den
15、ts without environmental pollution acc idents, safety for three consecutive years to maintain stability to good posture. Business financial indicators: total profits of 255 million Yuan, beyond the annual budget of 207 million Yuan, beyond the Datang company index 41.89 million Yuan, an increase of
16、1.76 million Yuan, FCM assessment at grade four. -Energy: power supply standard coal completing 312.25 g/kWh, down 0.1 g/kWh; integrated auxiliary power consumption ratio in 5.12%, down 0.26%; pollutant emissions performance greatly reduced compared to last year, carbon 0.09 g/kWh, sulfur dioxide 0.
17、104 g/kWh NOx 0.512 g/kWh; dust removal efficiency of more than 99.8%. -Reliability index: equivalent availability factorin 93.47%, increased 7.95% from a year earlier. Equivalent forced outage rate 0.08%, 0.16% reduction over the same period a year earlier. Major achievements: first, we should adhe
18、re to the two management system basis, strengthening technological research, strengthe n hidden hazards control and intrinsic safety Enterprise construction took new steps. -The two management system for improvement. Focus on promoting the power of the company management system and the appli cation
19、and implementation of the safety loop five-star management system, improve the safety management system, realize the system of safety control. Furt her regulate security routines, safety supervision and management network role to play to achieve closed-loop. Strengthening the supervision and managem
20、ent of habitual violation of, strengthening the safety supervision of outsourcing contractors. Carried out in spring and autumn of security inspections, flood control and inspection, safety production month, day supervision of production safety and the Olympic Games and othere la carretera, K1 660-K
21、1 + 720, K2 + 040-K2 + 180 local pargraf nom s per a lembarcador, un total de 48,000, profunditat domplir en menys de 2m. (1) els segents materials no hauria de ser utilitzat com a material de farciment: llim, farcit de residus, omplir de terra, residus s li ds, resi dus de la construcci . Cont larr
22、el i perible s. 。Dins la construcci destructures de formig i metro de ciment s incapa? de trencar els obstacles com ara excavadores i excavadores, m tode dutilitzar armes i recollida pne um tica de ser eliminat. Primera excavaci abans de la l nia excavaci i elevaci controlar etiquetes intel?ligents
23、dinfart, com ara pintades pint ura vermella estaques identificar elevaci mesurant la quadrcula de punts de control identificat per la cal, per asseg urar que lexcavaci de la gamma i lelevaci amb preci si aconseguir lefecte de carretera-brut. Lexcavaci del s l abans de la confirmaci, utilitzant el m
24、tode Visual i penetraci provador per provar lmbit de lexcavaci, si el s lcompleix requi sits de Fundaci, cavar directament, altrament informar la supervisi, disseny, qualitat i supervisi t cni ca i altre personal relacionats en aquest lloc per confirmar i desenvolupar lesquema de tractament el tract
25、ament Fundaci suau. Quan lexcavaci a lelevaci, seg ons s l adequat es reserva artificialment alt. (3) excavaci lexcavaci pr ograma de c rrega de treball i reduir v olum basat en K0 + 440, K1 130 K1 + 480, K1 + 920 i diversos t urons forma conjunt. Una profunditat de secci (secci XI) construcci de ll
26、it 13,7 m, B, K0 + 440 turons, terra a profunditat de secci (se cci est) de construcci de carretera de profunditat de K1 + 480 9.0M, K1 840 9.8M, excavaci horitzontal a adoptar. Abans de lexcavaci en costat pendent verdes i instal?lacions temporals drenatge. Prevenci tempesta arrossegada pistes, ves
27、sant col. lapse. De la relativament alta a linici de le xcavaci de ca da pargraf. Fons dexcavaci, Ba nc nivells, gruix de la capa de 3M - 4m. Cap construcci cavar d us ind genes, s l tallar pende nt de 1:1. 5, pende nt de roca amb 1:1. Si terra o pedra excavat, es van establir al vessant peu 1M al?d
28、a de la plataforma ample 6m situat 2 plataforma ampl ria de m, la plataforma presenta un pendent de rases excavaci horitzontal. Quan els canvis es tr oben quan excavar les propietats del s l, va informar al comissari i propi etaris de manera oportuna, modificar el pe nde nt. En els proce ssos dexcav
29、aci de tall amb formaci de drenatge longitudinal i transversal, pendent, excavaci temporals desg uassos per evitar sots per evitar estancament daigua caixa remull de la carretera. Quan les rees dexcavaci t aq fers, drenatge o preci pitaci mesures adoptades aba ns de lexcavaci i moviments de terra. P
30、er controlar estrictament disseny de laltura de tall podria no haver acabat. Si amb el temps, tallar la mateixa quantitat de s l per omplir i compactat per la densitat requerida. No compleixactivities, comprehensive a nd tamping Safety Foundation . Troubleshooti ngmanagement mechanism, give full pla
31、y to role of technical supervision and realization of troubleshooting, management, improved pr oce ss management. This year completed the boiler lower header leakage, boil er pressure, a major risk management, completed 29 of great risks and 3 General problems of governance. Complete chemistry lab c
32、onstruction, thermal control, and complete the boil er scale integrated management, host shafting vibration of 10 scientific and te chnol ogical proje cts, such as. Complete supercritical 630MW on -line simulation sy stem development and appli cation of circulating water MCC standby power transforma
33、tion, the transformation of desulfurization waste water, the unit water supply system of compr ehensive treatment and discharge valve modification of coal mill 5 key technological transformation proje cts, group healt h is improved. -S cie nce and te chnology innovation is further increased. Strengt
34、hen the characteristics of supercritical unit major issues, gradually clearing t he particularity of supercritical unit and regularity. Developed motor oil time management, swit ch action times, statistics, coal-aided measurement software, improves the production level of lean management. Increased
35、investment in science and technology, reporting science and technology project s and 14 technical project total cost percentage of the total annual production output of 0.25%. Large-scale coa l-fired power plant flue gas desulfurization, denitrification complete development and appli cation of key t
36、echnologies project, w on the nati onal science and technology progress second prize. 630M W supercritical units optimized control strategies and the 630MW development and application of on-line simulation system for supercritical units, supercritical 600MW units of turbine driven boiler feed pump s
37、et of comprehe nsive treatment of defects Datang technology respectively one or two and third. Meanwhile, information te chnology achievements, thecompany was named China power information technol ogy be nchmarking enterprise s. -Repair and maintenance has improved further. Modify the inspection sta
38、ndards and standards on a regular ba sis, standardizing work proce dures, checki ng and inspection project. Deepening the BFS+ system, and implements mainte nance information shared. Reorganizing RB logic agai n, a nd ensure the success of the RB. Innovating the mecha nism of maintenance management,
39、 implemented a project manager system. Successful completion of two autonomous maintenance, reliability improved steadily. Implementing two c-level maintenance, project themselves 48.7% and 42.3%, respectively. Accomplish two circulating pumps repair and overhaul of four Mills, maintenance teams to
40、get exercise. Promote the work of energy saving and consumption reducing, complete the unit ener gy consumption diagnosis, plant water balance test, 10 e nergy-saving projects. Second, we should adhere to three on the economic benefits of improving, outreach 初一数学上册复习教学知识点归纳总结一:有理数概念、定义：1、大于 0 的数叫做正数
41、。2、在正数前面加上负号“-”的数叫做负数。3、整数和分数统称为有理数。4、人们通常用一条直线上的点表示数，这条直线叫做数轴。5、在直线上任取一个点表示数0，这个点叫做原点。6、一般的，数轴上表示数a 的点与原点的距离叫做数a 的绝对值。7、 由绝对值的定义可知： 一个正数的绝对值是它本身；一个负数的绝对值是它的相反数； 0 的绝对值是 0。8、正数大于 0，0 大于负数，正数大于负数。9、两个负数，绝对值大的反而小。10、有理数加法法则（1）同号两数相加，取相同的符号，并把绝对值相加。（2）绝对值不相等的异号两数相加，取绝对值较大的加数的负号，并用较大的绝对值减去较小的绝对值，互为相反数的两
42、个数相加得0。（3）一个数同 0 相加，仍得这个数。11、有理数的加法中，两个数相加，交换交换加数的位置，和不变。12、有理数的加法中，三个数相加，先把前两个数相加，或者先把后两个数相加，和不变。13、有理数减法法则减去一个数，等于加上这个数的相反数。14、有理数乘法法则两数相乘，同号得正，异号得负，并把绝对值向乘。任何数同 0 相乘，都得 0。15、有理数中仍然有：乘积是1 的两个数互为倒数。16、一般的，有理数乘法中，两个数相乘，交换因数的位置，积相等。17、 三个数相乘，先把前两个数相乘，或者先把后两个数相乘，积相等。18、 一般地，一个数同两个数的和相乘，等于把这个数分别同这两个数相乘
43、，再把积相加。19、有理数除法法则除以一个不等于 0 的数，等于乘这个数的倒数。20、两数相除，同号得正，异号得负，并把绝对值相除。0 除以任何一个不等于0 的数，都得 0。21、 求 n 个相同因数的积的运算，叫做乘方，乘方的结果叫做幂。在an 中，a叫做底数， n 叫做指数。22、根据有理数的乘法法则可以得出精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 1 页，共 4 页er eliminat. Primera excavaci abans de la l nia dexcava i eleva ci controlar etiquetes
44、intel?ligents dinfart, com ara pintades pi ntura vermella estaque s ide ntificar elevaci mesurant la quadr cula de punts de control identificat per la cal?per assegurar que lexcavaci de la gamma i lelevaci amb preci si aconseguir lefecte de carretera-brut. Lexcavaci del s l abans de la confirmaci, u
45、tilitzant el mtode V isual i penetraci provador per provar lmbit de lexcavaci, si el s l compleix requisits de Fundaci, cavar directament, altrament informar la supervisi, disseny, qualitat i supervisi t cni ca i altre personal relacionats en aque st lloc per confirmar i desenv olupar lesquema de tr
46、actament el tractament Fundaci suau. Quan lexcavaci a lelevaci, segons s l adequat es reserva artificialment alt. (3) excavaci lexcavaci programa de c rrega de treball i reduir volum basat en K0 + 440, K1 130 K1 + 480, K1 + 920 i diversos turons forma conjunt. Una profunditat de secci (secci XI) con
47、strucci de llit 13,7 m, B, K0 + 440 t urons, terra a profunditat de secci (secci est) de construcci de carretera de profunditat de K1 + 480 9.0M, K1 840 9.8M, excavaci horitzontal a adoptar. Abans de lexcavaci en costat pende nt verdes i instal?laci ons temporals dre natge. Prevenci tempe sta arross
48、egada piste, vessant col. lapse. De la relativament alta a linici de lexcavaci de cada pargraf. Fons dexcavaci, Banc nivells, gruix de la capa de 3M - 4m. Cap construcci cavar d us indgenes, s l tallar pendent de 1:1. 5, pendent de roca amb 1:1. Si terra o pedra excavat, es van establir al vessant p
49、eu 1M alada de la plataforma ample 6m situat 2 plataforma ampl ria de m, la plataforma presenta un pendent de rases excavaci horitzontal. Quan els canvi s es troben quan excavar les propietats del s l, va informar al comissari i propietaris de manera oportuna, modificar el pendent. En ls processos d
50、excavaci de tall amb formaci de drenat ge longitudinal i transversal, pendent, excavaci temporals desguassos per evitar sots per evitar estancament daigua caixa remull de la carretera. Quan les rees dexcavaci t aq fers, drenatge o preci pitaci mesures adoptades abans de lexcavaci i moviments de terr
51、a. Per control ar estrictament disseny de laltura de tall podria no hav er acabat. Si amb el temps, tallar la mateixa quantitat de s l per om plir i compactat per la densitat requerida. No compleix els requisits, amb cam adequat materials per compensar la compactaci de construcci. Tall carretera-par
52、t superior nivell, tenint en sinkage de compte per a la compa ctaci , el valor fixat per la prova. Desprs de 30cm del grau de compactaci del llit paviment no menys de 96%, carretera-part superior del s l de ms de 30cm, la compacitat no s menys de 96%. Excavaci de secci ons de roques, basat en dade s
53、 geolgiques i esce na, roca localment mitjan? nt canons per trencar. 9.2.2.4 TERRAPL : el primer tram petit de caixaDelegates, staff: Hello! in the run-up to the Spring Festival, we hel d onesessi on of four staff representatives Conference 2013-workshop, full back in 2012, careful analysis of the c
54、urre nt situation, discuss 2013 developme nt plans. Here, on behalf of my company 2013 work reports to the General Assembly, for consideration. Pillar I, 2012 back in 2012, XX power compa nies adhere to the partys 17 great spirit for guidance, comprehensively implement the scientific concept of deve
55、lopment, promoting cost-leadership strategy, standards, focus on implementation, lean management, continuously improve, smooth present safety situation of enterprise management, business management and control scientific and standardized, and the dedication of staff, manage a harmonious and democrat
56、ic atmosphere of the good situation. Main indi cators are as follows:-the battery indicator: power generation totaled 7.815 billi on kWh, beyond the annual budget implementation capa city of 315 million kWh, an increa se of 757 million kWh. Sales totaled 7.425 billion kWh, exceeding sa les of 330 mi
57、llion k Wh the annual Executive budget, an increase of 729 million kWh. -Security measures: unplanned outages 2.5 times. No personal injury accident occurred, no major acci dent and above, no major fire acci dents without environmental pollution accidents, safety for three consecutive years to maint
58、ain stability to good posture. Business financial indicators: total profits of 255 million Yuan, beyond the annual budget of 207 million Yuan, beyond the Datang company index 41.89 million Yuan, an increase of 1.76 million Yuan, FCM assessment at grade four. -Energy: power supply standard coal compl
59、eting 312.25 g/kWh, down 0.1 g/kWh; integrated auxiliary power consumption ratio in 5.12%, down 0.26%; pollutant emissions performance greatly reduced compared to last year, carbon 0.09 g/kWh, sulfur dioxide 0.104 g/kWh NOx 0.512 g/kWh; dust removal efficiency of more than 99.8%. -Reliability index:
60、 equivalent availability factorin 93.47%, increased 7.95% from a year earlier. Equivalent forced outage rate 0.08%, 0.16% reduction over the same period a year earlier. Major achievements: first, we should adhere to the two management system basis, strengthening technological research, strengthe n h
61、idden hazards control and intrinsic safety Enterprise construction took new steps. -The two management system for improvement. Focus on promoting the power of the company management system and the appli cation and implementation of the safety loop five-star management system, improve the safety mana
62、gement system, realize the system of safety control. Furt her regulate security routines, safety supervision and management network role to play to achieve closed-loop. Strengthening the supervision and management of habitual violation of, strengthening the safety supervision of outsourcing contract
63、ors. Carried out in spring and autumn of security inspections, flood control and inspection, safety production month, day supervision of production safety and the Olympic Games and otherde la carretera, K1 660 -K1 + 720, K2 + 040-K2 + 180 local pargraf nom s per a lembarcador, un total de 48,000, pr
64、ofunditat domplir en menys de 2m. (1) els seg ents materials no hauria de ser utilitzat com a material de farciment: llim, farcit de residus, omplir de terra, residus slids, residus de la construcci . Cont larrel i perible s. 。Dins la construcci destructures de formig i metro de ciment s incapa de t
65、rencar els obstacles com ara excavadores i excavadores, m tode dutilitzar armes i recollida pne um tica de ser eliminat. Primera excavaci abans de la lnia dexcavaci i eleva ci controlar etiquetes intel?ligents dinfart, com ara pintades pint ura vermella estaques identificar elevaci mesurant la quadr
66、cula de punts de control identificat per la cal, per assegurar que lexcavaci de la gamma i lelevaci amb preci si aconseguir lefecte de carretera-brut. Lexcavaci del s l abans de la confirmaci, utilitzant el m tode Visual i penetraci provador per provar lmbit de lexcavaci, si el s lcompleix requi sit
67、s de Fundaci, cavar directament, altrament informar la supervisi, disseny, qualitat i supervisi t cni ca i altre personal relacionats en aquest lloc per confirmar i desenvolupar lesquema de tractament el tractament Fundaci suau. Quan lexcavaci a lelevaci, seg ons s l adequat es reserva artificialmen
68、t alt. (3) excavaci lexcavaci pr ograma de c rrega de treball i reduir v olum basat en K0 + 440, K1 130 K1 + 480, K1 + 920 i diversos t urons forma conjunt. Una profunditat de secci (secci XI) construcci de llit 13,7 m, B, K0 + 440 turons, terra a profunditat de secci (se cci est) de construcci de c
69、arretera de profunditat de K1 + 480 9.0MK1 840 9.8M, excavaci horitzontal a adoptar. Abans de lexcavaci en costat pendent verdes i instal?lacions temporals dreatge. Prevenci tempesta arrossegada pistes, vessant col. lapse. De la relativament alta a linici de le xcavaci de ca da pargraf. Fons dexcava
70、ci, Ba nc nivells, gruix de la capa de 3M - 4m. Cap construcci cavar d us ind genes, s l tallar pende nt de 1:1. 5, pende nt de roca amb 1:1. Si terra o pedra excavat, es van establir al vessant peu 1M al?da de la plataforma ample 6m situat 2 plataforma ampl ria de m, la plataforma presenta un pende
71、nt de rases excavaci horitzontal. Quan els canvis es tr oben quan excavar les propietats del s l, va i nformar al comissari i propi etaris de manera oportuna, modificar el pe nde nt. En els proce ssos dexcavaci de tall amb formaci de dre natge longitudinal i transversal, pendent, excavaci temporals
72、desg uassos per evitar sots per evitar estancament daigua caixa remull de la carretera. Quan les rees dexcavaci t aq fers, drenatge o preci pitaci mesures adoptades aba ns de lexcavaci i moviments de terra. Per controlar estrictament disseny de laltura de tall podria no haver acabat. Si amb el temps
73、, tallar la mateixa quantitat de s l per omplir i compactat per la densitat requerida. No compleixactivities, comprehensive a nd tamping Safety Foundation . Troubleshooti ngmanagement mechanism, give full play to role of technical supervision and realizati on of troubleshooting, management, improved
74、 pr oce ss management. This year completed the boiler lower header leakage, boil er pressure, a major risk management, completed 29 of great risks and 3 General problems of governance. Complete chemistry lab construction, thermal control, and complete the boil er scale integrated management, host sh
75、afting vibration of 10 scientific and te chnol ogical proje cts, such as. Complete supercritical 630MW on -line simulation sy stem development and appli cation of circulating water MCC standby power transformation, the transformation of desulfurization waste water, the unit water supply system of co
76、mpr ehensive treatment and discharge valve modification of coal mill 5 key technological transformation proje cts, group healt h is improved. -S cie nce and te chnology innovation is further increased. Strengthen the characteristics of supercritical unit major issues, gradually clearing t he particu
77、larity of supercritical unit and regularity. Developed motor oil time management, swit ch action times, statistics, coal-aided measurement software, improves the production level of lean management. Increased investment in science and technology, reporting science and technology project s and 14 tec
78、hnical project total cost percentage of the total annual production output of 0.25%. Large-scale coa l-fired power plant flue gas desulfurization, denitrification complete development and appli cation of key technologies project, w on the nati onal science and technology progress second prize. 630M
79、W supercritical units optimized control strategies and the 630MW development and application of on-line simulation system for supercritical units, supercritical 600MW units of turbine driven boiler feed pump set of comprehe nsive treatment of defects Datang technology respectively one or two and thi
80、rd. Meanwhile, information te chnology achievements, thecompany was named China power information technol ogy be nchmarking enterprise s. -Repair and maintenance has improved further. Modify the inspection standards and standards on a regular ba sis, standardizing work proce dures, checki ng and ins
81、pection project. Deepening the BFS+ system, and implements maintenance information shared. Reorganizing RB logic agai n, a nd ensure the success of the RB. Innovating the mecha nism of maintenance management, implemented a project manager system. Successful completion of two autonomous maintenance,
82、reliability improved steadily. Implementing two c-level maintenance, project themselves 48.7% and 42.3%, respectively. Accomplish two circulating pumps repair and overhaul of four Mills, maintenance teams to get exercise. Promote the work of energy saving and consumption reducing, complete the unit
83、ener gy consumption diagnosis, plant water balance test, 10 e nergy-saving projects. Second, we should adhere to three on the economic benefits of improving, outreach 负数的奇次幂是负数，负数的偶次幂是正数。显然，正数的任何次幂都是正数，0 的任何次幂都是0。23、做有理数混合运算时，应注意以下运算顺序：（1）先乘方，再乘除，最后加减；（2） 同级运算，从左到右进行；（3） 如有括号，先做括号内的运算，按小括号、中括号、大括号依次
84、进行。24、把一个大于 10 数表示成 a 10n 的形式（其中 a 是整数数位只有一位的数，n 是正整数），使用的是科学计数法。25、接近实际数字，但是与实际数字还是有差别，这个数是一个近似数。26、从一个数的左边的第一个非0 数字起，到末尾数字止，所有的数字都是这个数的有效数字。二:整式的加减概念、定义：1、都是数或字母的积的式子叫做单项式（monomial ），单独的一个数或一个字母也是单项式。2、单项式中的数字因数叫做这个单项式的系数（coefficient ）。3、 一个单项式中，所有字母的指数的和叫做这个单项式的次数（degree of a monomial ）。4、几个单项的和叫
85、做多项式（polynomial ），其中，每个单项式叫做多项式的项（term），不含字母的项叫做常数项（constantly term）。5、 多项 式里次 数 最高 项 的次数 ， 叫做 这个 多项 式的 次数（ degree of a polynomial ）。6、把多项式中的同类项合并成一项，叫做合并同类项。合并同类项后，所得项的系数是合并前各同类项的系数的和，且字母部分不变。7、如果括号外的因数是正数， 去括号后原括号内各项的符号与原来的符号相同；8、如果括号外的因数是负数， 去括号后原括号内各项的符号与原来的符号相反。9、一般地，几个整式相加减，如果有括号就先去括号，然后再合并同类项
86、。三:一元一次方程概念、定义：1、列方程时，要先设字母表示未知数，然后根据问题中的相等关系，写出还有未知数的等式方程。2、含有一个未知数（元），未知数的次数都是1，这样的方程叫做一元一次方程。精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 2 页，共 4 页er eliminat. Primera excavaci abans de la l nia excavaci i eleva ci controlar etiquetes intel?ligents dinfart, com ara pintades pi ntura vermella es
87、taque s ide ntificar elevaci mesurant la quadrcula de punts de control identificat per la cal?per assegurar que lexcavaci de la gamma i lelevaci amb precisi aconseguir lefecte de carretera-brut. Lexcavaci del s l abans de la confirmaci, utilitzant el mtode V isual i penetraci provador per provar lmb
88、it de lexcavaci, si el s l compleix requisits de Fundaci, cavar directament, altrament informar la supervisi, disseny, qualitat i supervisi t cni ca i altre personal relacionats en aque st lloc per confirmar i desenv olupar lesquema de tractament el tractament Fundaci suau. Quan lexcavaci a lelevaci
89、, segons s l adequat es reserva artificialment alt. (3) excavaci lexcavaci programa de c rrega de treball i reduir volum basat en K0 + 440, K1 130 K1 + 480, K1 + 920 i diversos turons forma conjunt. Una profunditat de secci (secci XI) construcci de llit 13,7 m, B, K0 + 440 t urons, terra a profundit
90、at de secci (secci est) de construcci de carretera de profunditat de K1 + 480 9.0M, K1 840 9.8M, excavaci horitzontaa adoptar. Abans de lexcavaci en costat pende nt verdes i instal?laci ons temporals dre natge. Prevenci tempe sta arrossegada pistes, vessant col. lapse. De la relativament alta a lini
91、ci de lexcavaci de cada pargraf. Fons dexcavaci, Banc nivells, gruix de la capa de 3M - 4m. Cap construcci cavar d us indgenes, s l tallar pendent de 1:1. 5, pendent de roca amb 1:1. Si terra o pedra excavat, es van establir al vessant peu 1M alada de la plataforma ample 6m situat 2 plataforma ampl
92、ria de m, la plataforma presenta un pendent de rases excavaci horitzontal. Quan els canvi s es troben quan excavar les propietats del s l, va informar al comissari i propietaris de manera oportuna, modificar el pendent. En ls processos dexcavaci de tall amb formaci de drenatge longitudinal i transve
93、rsal, pendent, excavaci temporals desguassos per evitar sots per evitar estancament daigua caixa remull de la carretera. Quan les rees dexcavaci t aq fers, drenatge o preci pitaci mesures adoptades abans de lexcavaci i moviments de terra. Per control ar estrictament disseny de laltura de tall podria
94、 no hav er acabat. Si amb el temps, tallar la mateixa quantitat de s l per om plir i compactat per la densitat requerida. No compleix els requisits, amb cam adequat materials per compensar la compactaci de construcci. Tall carretera-part superior nivell, tenint en sinkage de compte per a la compa ct
95、aci , el valor fixat per la prova. Desprs de 30cm del grau de compactaci del llit paviment no menys de 96%, carretera-part superior del s l de ms de 30cm, la compacitat no s menys de 96%. Excavaci de secci ons de roques, basat en dade s geolgiques i esce na, roca localment mitjan? nt canons per tren
96、car. 9.2.2.4 TERRAPL : el primer tram petit de caixaDelegates, staff: Hello! in the run-up to the Spring Festival, we hel d onesessi on of four staff representatives Conference 2013-workshop, full back in 2012, careful analysis of the curre nt situation, discuss 2013 developme nt plans. Here, on beh
97、alf of my company 2013 work reports to the General Assembly, for consideration. Pillar I, 2012 back in 2012, XX power compa nies adhere to the partys 17 great spirit for guidance, comprehensively implement the scientific concept of development, promoting cost-leadership strategy, standards, focus on
98、 implementation, lean management, continuously improve, smooth present safety situation of enterprise management, business management and control scientific and standardized, and the dedication of staff, manage a harmonious and democratic atmosphere of the good situation. Main indi cators are as fol
99、lows:-the battery indicator: power generation totaled 7.815 billi on kWh, beyond the annual budget implementation capa city of 315 million kWh, an increa se of 757 million kWh. Sales totaled 7.425 billion kWh, exceeding sa les of 330 million k Wh the annual Executive budget, an increase of 729 milli
100、on kWh. -Security measures: unplanned outages 2.5 times. No personal injury accident occurred, no major acci dent and above, no major fire acci dents without environmental pollution accidents, safety for three consecutive years to maintain stability to good posture. Business financial indicators: to
101、tal profits of 255 million Yuan, beyond the annual budget of 207 million Yuan, beyond the Datang company index 41.89 million Yuan, an increase of 1.76 million Yuan, FCM assessment at grade four. -Energy: power supply standard coal completing 312.25 g/kWh, down 0.1 g/kWh; integrated auxiliary power c
102、onsumption ratio in 5.12%, down 0.26%; pollutant emissions performance greatly reduced compared to last year, carbon 0.09 g/kWh, sulfur dioxide 0.104 g/kWh NOx 0.512 g/kWh; dust removal efficiency of more than 99.8%. -Reliability index: equivalent availability factorin 93.47%, increased 7.95% from a
103、 year earlier. Equivalent forced outage rate 0.08%, 0.16% reduction over the same period a year earlier. Major achievements: first, we should adhere to the two management system basis, strengthening technological research, strengthe n hidden hazards control and intrinsic safety Enterprise constructi
104、on took new steps. -The two management system for improvement. Focus on promoting the power of the company management system and the application and implementation of the safety loop five-star management system, improve the safety management system, realize the system of safety control. Furt her reg
105、ulate security routines, safety supervision and management network role to play to achieve closed-loop. Strengthening the supervision and management of habitual violation of, strengthening the safety supervision of outsourcing contractors. Carried out in spring and autumn of security inspections, fl
106、ood control and inspection, safety production month, day supervision of production safety and the Olympic Games and othere la carretera, K1 660-K1 + 720, K2 + 040-K2 + 180 local pargraf nom s per a lembarcador, un total de 48,000, profunditat domplir en menys de 2m. (1) els segents materials no haur
107、ia de ser utilitzat com a material de farciment: llim, farcit de residus, omplir de terra, residus s li ds, resi dus de la construcci . Cont larrel i perible s. 。Dins la construcci destructures de formig i metro de ciment s incapa? de trencar els obstacles com ara excavadores i excavadores, m tode d
108、utilitzar armes i recollida pne um tica de ser eliminat. Primera excavaci abans de la lnia dexcavaci i elevaci controlar etiquetes intel?ligents dinfart, com ara pintades pint ura vermella estaques identificar elevaci mesurant la quadrcula de punts de control identificat per la cal, per asseg urar q
109、ue lexcavaci de la gamma i lelevaci amb preci si aconseguir lefecte de carretera-brut. Lexcavaci del s l abans de la confirmaci, utilitzant el m tode Visual i penetraci provador per provar lmbit de lexcavaci, si el s lcompleix requi sits de Fundaci, cavar directament, altrament informar la supervisi
110、, disseny, qualitat i supervisi t cni ca i altre personal relacionats en aquest lloc per confirmar i desenvolupar lesquema de tractament el tractament Fundaci suau. Quan lexcavaci a lelevaci, seg ons s l adequat es reserva artificialment alt. (3) excavaci lexcavaci pr ograma de c rrega de treball i
111、reduir v olum basat en K0 + 440, K1 130 K1 + 480, K1 + 920 i diversos t urons forma conjunt. Una profunditat de secci (secci XI) construcci de llit 13,7 m, B, K0 + 440 turons, terra a profunditat de secci (se cci est) de construcci de carretera de profunditat de K1 + 480 9.0M, K1 840 9.8M, excava ho
112、ritzontal a adoptar. Abans de lexcavaci en costat pendent verdes i instal?lacions temporals drenatge. Prevenci tempesta arrossegada pistes, vessant col. lapse. De la relativament alta a linici de le xcavaci de ca da pargraf. Fons dexcavaci, Banc nivells, gruix de la capa de 3M - 4m. Cap construcci c
113、avar d us ind genes, s l tallar pende nt de 1:1. 5, pende nt de roca amb 1:1. Si terra o pedra excavat, es van establir al vessant peu 1M al?da de la plataforma ample 6m situat 2 plataforma ampl ria de m, la plataforma presenta un pendent de rases excavaci horitzontal. Quan els canvis es tr oben qua
114、n excavar les propietats del s l, va i nformar al comissari i propi etaris de manera oportuna, modificar el pe nde nt. En els proce ssos dexcavaci de tall amb formaci de dre natge longitudinal i transversal, pendent, excavaci temporals desg uassos per evitar sots per evitar estancament daigua caixa
115、remull de la carretera. Quan les rees dexcavaci t aq fers, drenatge o preci pitaci mesures adoptades aba ns de lexcavaci i moviments de terra. Per controlar estrictament disseny de laltura de tall podria no haver acabat. Si amb el temps, tallar la mateixa quantitat de s l per omplir i compactat per
116、la densitat requerida. No compleixactivities, comprehensive nd tamping Safety Foundation . Troubleshooti ngmanagement mechanism, give full play to role of technical supervision and realization of troubleshooting, management, improved pr oce ss management. This year completed the boiler lower header
117、leakage, boiler pressure, a major risk management, completed 29 of great risks and 3 General problems of governance. Complete chemistry lab construction, thermal control, and complete the boil er scale integrated management, host shafting vibration of 10 scientific and te chnol ogical proje cts, suc
118、h as. Complete supercritical 630MW on -line simulation sy stem development and appli cation of circulating water MCC standby power transformation, the transformation of desulfurization waste water, the unit water supply system of compr ehensive treatment and discharge valve modification of coal mill
119、 5 key technological transformation proje cts, group healt h is improved. -S cie nce and te chnology innovation is further increased. Strengthen the characteristics of supercritical unit major issues, gradually clearing t he particularity of supercritical unit and regularity. Developed motor oil tim
120、e management, swit ch action times, statistics, coal-aided measurement software, improves the production level of lean management. Increased investment in science and technology, reporting science and technology project s and 14 technical project total cost percentage of the total annual production
121、output of 0.25%. Large-scale coa l-fired power plant flue gas desulfurization, denitrification complete development and appli cation of key technologies project, w on the nati onal science and technology progress second prize. 630M W supercritical units optimized control strategies and the 630MW dev
122、elopment and application of on-line simulation system for supercritical units, supercritical 600MW units of turbine driven boiler feed pump set of comprehe nsive treatment of defects Datang technology respectively one or two and third. Meanwhile, information te chnology achievements, thecompany was
123、named China power information technol ogy be nchmarking enterprise s. -Repair and maintenance has improved further. Modify the inspection standards and standards on a regular ba sis, standardizing work proce dures, checki ng and inspection project. Deepening the BFS+ system, and implements maintenan
124、ce information shared. Reorganizing RB logic agai n, a nd ensure the success of the RB. Innovating the mcha nism of maintenance management, implemented a project manager system. Successful completion of two autonomous maintenance, reliability improved steadily. Implementing two c-level maintenance,
125、project themselves 48.7% and 42.3%, respectively. Accomplish two circulating pumps repair and overhaul of four Mills, maintenance teams to get exercise. Promote the work of energy saving and consumption reducing, complete the unit ener gy consumption diagnosis, plant water balance test, 10 e nergy-s
126、aving projects. Second, we should adhere to three on the economic benefits of improving, outreach 3、分析实际问题中的数量关系，利用其中的等量关系列出方程，是用数学解决实际问题的一种方法。4、等式的性质 1：等式两边加（或减）同一个数（或式子），结果仍相等。5、等式的性质 2：等式两边乘同一个数，或除以一个不为0 的数，结果仍相等。6、把等式一边的某项变号后移到另一边，叫做移项。7、应用：行程问题： s=v t 工程问题：工作总量 =工作效率时间盈亏问题：利润 =售价成本利率=利润成本 100售价
127、=标价折扣数 10储蓄利润问题：利息 =本金利率时间本息和=本金+利息三:图形初步认识概念、定义：1、 我们把实物中抽象的各种图形统称为几何图形。2、有些几何图形（如长方体、正方体、圆柱、圆锥、球等）的各部分不都在同一平面内，它们是立体图形。3、有些几何图形（如线段、角、三角形、长方形、圆等）的各部分都在同一平面内，它们是平面图形。4、将由平面图形围成的立体图形表面适当剪开，可以展开成平面图形，这样的平面图形称为相应立体图形的展开图。5、几何体简称为体。6、包围着体的是面，面有平的面和曲的面两种。7、面与面相交的地方形成线，线和线相交的地方是点。8、点动成面，面动成线，线动成体。9、经过探究可
128、以得到一个基本事实：经过两点有一条直线， 并且只有一条直线。简述为：两点确定一条直线（公理）。10、当两条不同的直线有一个公共点时，我们就称这两条直线相交，这个公共点叫做它们的交点。11、点 M 把线段 AB 分成相等的两条线段AM 和 MB，点 M 叫做线段 AB 的中点。12、经过比较，我们可以得到一个关于线段的基本事实：两点的所有连线中，线段最短。简单说成：两点之间，线段最短。（公理）13、连接两点间的线段的长度，叫做这两点的距离。14、角也是一种基本的几何图形。15、把一个周角 360 等分，每一份就是1 度的角，记作 1；把一度的角60 等分，每一份叫做 1 分的角，记作 1；把 1
129、 分的角 60 等分，每一份叫做 1 秒的角，精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 3 页，共 4 页er eliminat. Primera excavaci abans de la l nia dexcava i eleva ci controlar etiquetes intel?ligents dinfart, com ara pintades pi ntura vermella estaque s ide ntificar elevaci mesurant la quadr cula de punts de control id
130、entificat per la cal?per assegurar que lexcavaci de la gamma i lelevaci amb preci si aconseguir lefecte de carretera-brut. Lexcavaci del s l abans de la confirmaci, utilitzant el mtode V isual i penetraci provador per provar lmbit de lexcavaci, si el s l compleix requisits de Fundaci, cavar directam
131、ent, altrament informar la supervisi, disseny, qualitat i supervisi t cni ca i altre personal relacionats en aque st lloc per confirmar i desenv olupar lesquema de tractament el tractament Fundaci suau. Quan lexcavaci a lelevaci, segons s l adequat es reserva artificialment alt. (3) excavaci lexcava
132、ci programa de c rrega de treball i reduir volum basat en K0 + 440, K1 130 K1 + 480, K1 + 920 i diversos turons forma conjunt. Una profunditat de secci (secci XI) construcci de llit 13,7 m, B, K0 + 440 t urons, terra a profunditat de secci (secci est) de construcci de carretera de profunditat de K1
133、+ 480 9.0M, K1 840 9.8M, excavaci horitzontal a adoptar. Abans de lexcavaci en costat pende nt verdes i instal?laci ons temporals dre natge. Prevenci tempe sta arrossegada piste, vessant col. lapse. De la relativament alta a linici de lexcavaci de cada pargraf. Fons dexcavaci, Banc nivells, gruix de
134、 la capa de 3M - 4m. Cap construcci cavar d us indgenes, s l tallar pendent de 1:1. 5, pendent de roca amb 1:1. Si terra o pedra excavat, es van establir al vessant peu 1M alada de la plataforma ample 6m situat 2 plataforma ampl ria de m, la plataforma presenta un pendent de rases excavaci horitzont
135、al. Quan els canvi s es troben quan excavar les propietats del s l, va informar al comissari i propietaris de manera oportuna, modificar el pendent. En ls processos dexcavaci de tall amb formaci de drenat ge longitudinal i transversal, pendent, excavaci temporals desguassos per evitar sots per evita
136、r estancament daigua caixa remull de la carretera. Quan les rees dexcavaci t aq fers, drenatge o preci pitaci mesures adoptades abans de lexcavaci i moviments de terra. Per control ar estrictament disseny de laltura de tall podria no hav er acabat. Si amb el temps, tallar la mateixa quantitat de s l
137、 per om plir i compactat per la densitat requerida. No compleix els requisits, amb cam adequat materials per compensar la compactaci de construcci. Tall carretera-part superior nivell, tenint en sinkage de compte per a la compa ctaci , el valor fixat per la prova. Desprs de 30cm del grau de compacta
138、ci del llit paviment no menys de 96%, carretera-part superior del s l de ms de 30cm, la compacitat no s menys de 96%. Excavaci de secci ons de roques, basat en dade s geolgiques i esce na, roca localment mitjan? nt canons per trencar. 9.2.2.4 TERRAPL : el primer tram petit de caixaDelegates, staff:
139、Hello! in the run-up to the Spring Festival, we hel d onesessi on of four staff representatives Conference 2013-workshop, full back in 2012, careful analysis of the curre nt situation, discuss 2013 developme nt plans. Here, on behalf of my company 2013 work reports to the General Assembly, for consi
140、deration. Pillar I, 2012 back in 2012, XX power compa nies adhere to the partys 17 great spirit for guidance, comprehensively implement the scientific concept of development, promoting cost-leadership strategy, standards, focus on implementation, lean management, continuously improve, smooth present
141、 safety situation of enterprise management, business management and control scientific and standardized, and the dedication of staff, manage a harmonious and democratic atmosphere of the good situation. Main indi cators are as follows:-the battery indicator: power generation totaled 7.815 billi on k
142、Wh, beyond the annual budget implementation capa city of 315 million kWh, an increa se of 757 million kWh. Sales totaled 7.425 billion kWh, exceeding sa les of 330 million k Wh the annual Executive budget, an increase of 729 million kWh. -Security measures: unplanned outages 2.5 times. No personal i
143、njury accident occurred, no major acci dent and above, no major fire acci dents without environmental pollution accidents, safety for three consecutive years to maintain stability to good posture. Business financial indicators: total profits of 255 million Yuan, beyond the annual budget of 207 milli
144、on Yuan, beyond the Datang company index 41.89 million Yuan, an increase of 1.76 million Yuan, FCM assessment at grade four. -Energy: power supply standard coal completing 312.25 g/kWh, down 0.1 g/kWh; integrated auxiliary power consumption ratio in 5.12%, down 0.26%; pollutant emissions performance
145、 greatly reduced compared to last year, carbon 0.09 g/kWh, sulfur dioxide 0.104 g/kWh NOx 0.512 g/kWh; dust removal efficiency of more than 99.8%. -Reliability index: equivalent availability factorin 93.47%, increased 7.95% from a year earlier. Equivalent forced outage rate 0.08%, 0.16% reduction ov
146、er the same period a year earlier. Major achievements: first, we should adhere to the two management system basis, strengthening technological research, strengthe n hidden hazards control and intrinsic safety Enterprise construction took new steps. -The two management system for improvement. Focus o
147、n promoting the power of the company management system and the appli cation and implementation of the safety loop five-star management system, improve the safety management system, realize the system of safety control. Furt her regulate security routines, safety supervision and management network ro
148、le to play to achieve closed-loop. Strengthening the supervision and management of habitual violation of, strengthening the safety supervision of outsourcing contractors. Carried out in spring and autumn of security inspections, flood control and inspection, safety production month, day supervision
149、of production safety and the Olympic Games and otherde la carretera, K1 660 -K1 + 720, K2 + 040-K2 + 180 local pargraf nom s per a lembarcador, un total de 48,000, profunditat domplir en menys de 2m. (1) els seg ents materials no hauria de ser utilitzat com a material de farciment: llim, farcit de r
150、esidus, omplir de terra, residus slids, residus de la construcci . Cont larrel i perible s. 。Dins la construcci destructures de formig i metro de ciment s incapa de trencar els obstacles com ara excavadores i excavadores, m tode dutilitzar armes i recollida pne um tica de ser eliminat. Primera excav
151、aci abans de la lnia dexcavaci i eleva ci controlar etiquetes intel?ligents dinfart, com ara pintades pint ura vermella estaques identificar elevaci mesurant la quadrcula de punts de control identificat per la cal, per assegurar que lexcavaci de la gamma i lelevaci amb preci si aconseguir lefecte de
152、 carretera-brut. Lexcavaci del s l abans de la confirmaci, utilitzant el m tode Visual i penetraci provador per provar lmbit de lexcavaci, si el s lcompleix requi sits de Fundaci, cavar directament, altrament informar la supervisi, disseny, qualitat i supervisi t cni ca i altre personal relacionats
153、en aquest lloc per confirmar i desenvolupar lesquema de tractament el tractament Fundaci suau. Quan lexcavaci a lelevaci, seg ons s l adequat es reserva artificialment alt. (3) excavaci lexcavaci pr ograma de c rrega de treball i reduir v olum basat en K0 + 440, K1 130 K1 + 480, K1 + 920 i diversos
154、t urons forma conjunt. Una profunditat de secci (secci XI) construcci de llit 13,7 m, B, K0 + 440 turons, terra a profunditat de secci (se cci est) de construcci de carretera de profunditat de K1 + 480 9.0MK1 840 9.8M, excavaci horitzontal a adoptar. Abans de lexcavaci en costat pendent verdes i ins
155、tal?lacions temporals dreatge. Prevenci tempesta arrossegada pistes, vessant col. lapse. De la relativament alta a linici de le xcavaci de ca da pargraf. Fons dexcavaci, Ba nc nivells, gruix de la capa de 3M - 4m. Cap construcci cavar d us ind genes, s l tallar pende nt de 1:1. 5, pende nt de roca a
156、mb 1:1. Si terra o pedra excavat, es van establir al vessant peu 1M al?da de la plataforma ample 6m situat 2 plataforma ampl ria de m, la plataforma presenta un pendent de rases excavaci horitzontal. Quan els canvis es tr oben quan excavar les propietats del s l, va i nformar al comissari i propi et
157、aris de manera oportuna, modificar el pe nde nt. En els proce ssos dexcavaci de tall amb formaci de dre natge longitudinal i transversal, pendent, excavaci temporals desg uassos per evitar sots per evitar estancament daigua caixa remull de la carretera. Quan les rees dexcavaci t aq fers, drenatge o
158、preci pitaci mesures adoptades aba ns de lexcavaci i moviments de terra. Per controlar estrictament disseny de laltura de tall podria no haver acabat. Si amb el temps, tallar la mateixa quantitat de s l per omplir i compactat per la densitat requerida. No compleixactivities, comprehensive a nd tampi
159、ng Safety Foundation . Troubleshooti ngmanagement mechanism, give full play to role of technical supervision and realizati on of troubleshooting, management, improved pr oce ss management. This year completed the boiler lower header leakage, boil er pressure, a major risk management, completed 29 of
160、 great risks and 3 General problems of governance. Complete chemistry lab construction, thermal control, and complete the boil er scale integrated management, host shafting vibration of 10 scientific and te chnol ogical proje cts, such as. Complete supercritical 630MW on -line simulation sy stem dev
161、elopment and appli cation of circulating water MCC standby power transformation, the transformation of desulfurization waste water, the unit water supply system of compr ehensive treatment and discharge valve modification of coal mill 5 key technological transformation proje cts, group healt h is im
162、proved. -S cie nce and te chnology innovation is further increased. Strengthen the characteristics of supercritical unit major issues, gradually clearing t he particularity of supercritical unit and regularity. Developed motor oil time management, swit ch action times, statistics, coal-aided measure
163、ment software, improves the production level of lean management. Increased investment in science and technology, reporting science and technology project s and 14 technical project total cost percentage of the total annual production output of 0.25%. Large-scale coa l-fired power plant flue gas desu
164、lfurization, denitrification complete development and appli cation of key technologies project, w on the nati onal science and technology progress second prize. 630M W supercritical units optimized control strategies and the 630MW development and application of on-line simulation system for supercri
165、tical units, supercritical 600MW units of turbine driven boiler feed pump set of comprehe nsive treatment of defects Datang technology respectively one or two and third. Meanwhile, information te chnology achievements, thecompany was named China power information technol ogy be nchmarking enterprise
166、 s. -Repair and maintenance has improved further. Modify the inspection standards and standards on a regular ba sis, standardizing work proce dures, checki ng and inspection project. Deepening the BFS+ system, and implements maintenance information shared. Reorganizing RB logic agai n, a nd ensure t
167、he success of the RB. Innovating the mecha nism of maintenance management, implemented a project manager system. Successful completion of two autonomous maintenance, reliability improved steadily. Implementing two c-level maintenance, project themselves 48.7% and 42.3%, respectively. Accomplish two
168、circulating pumps repair and overhaul of four Mills, maintenance teams to get exercise. Promote the work of energy saving and consumption reducing, complete the unit ener gy consumption diagnosis, plant water balance test, 10 e nergy-saving projects. Second, we should adhere to three on the economic benefits of improving, outreach 记作 1。16、从一个角的顶点出发，把这个角分成相等的两个角的射线，叫做这个角的平分线。17、如果两个角的和等于90（直角），就是说这两个叫互为余角，即其中的每一个角是另一个角的余角。18、如果两个角的和等于180 （平角），就说这两个角互为补角，即其中一个角是另一个角的补角19、等角的补角相等，等角的余角相等。精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 4 页，共 4 页
