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1、矿业工程专业词汇Oo ring o 形环object glass 物镜objective table 载物台oblique 倾斜的oblique face 伪倾斜工祖oblique hole 斜钻孔observation 观察observation point 观测点obsidian 黑曜岩obstacle 障碍物obstruct 堵塞obstructive ridge 保安矿柱occupational dust 职业尘末ocher 舣odd labor 临时工off shore boring 海底钻进off shore rig 海中钻塔offshore drilling 海上钻井offtak
2、e drift 排水平峒offtake pipe 排水管ohmic resistance 欧姆阻抗oil 油oil basin 油田oil bearing bed 含油地层oil bearing formation 含油地层oil bearing horizon 含油地层oil bearing rock 油母岩oil bearing stratum 含油地层oil bottle 加油器oil brake 油压制动器oil cooler 油冷却器oil deposit 油田oil derrick 井架oil feeder 给油器oil field 油田oil flotation 油浮选oil h
3、or 含油地层oil immersed circuit breaker 油浸断路器oil lamp 油灯oil layer 含油地层oil pressure regulator 油压第器oil pump 油泵oil safety lamp 火焰安全灯oil saftey lamp 火焰安全灯oil separator 油分离器oil tar 焦油oil trap 油分离器oil well 油井oil well derrick 井架oiling 加油oilshale 油页岩olco floatation process 油浮选法old man 老塘old waste 老塘oligiste iro
4、n 赤铁矿oligoclase 奥长石olivine 橄榄石olivine rock 纯橄榄岩on stream period 连续工妆期one man drill 歉锹砖 赭one stage crushing 单段破碎one way traffic 单向行车onsetter 井底把钓工oolite 鱼卵岩ooze 软泥oozy 软泥质的opal 蛋白石open a mine 矿山开发open air plant 露天装置open blasting 露天爆破open circuit 开路open cog 空心垛式支架open cut drainage 玫排水open cut method 露
5、天开采法open cutting 露天开采open ditch drainage 玫排水open end method 短柱开采法open height 液压支架最大高度open hole 无套管钻孔open light mine 无瓦斯矿open nog 空心垛式支架open pit bench 露天矿阶段open pit method 露天开采法open pit mine 露天矿open stope method 空场采矿法open stope mining 空场采掘open test pit 探井open water drilling 海上钻井open work 露天开采工作openca
6、st 露天矿opencast coal mining 露天采煤opencast explosive 露天矿用炸药opencast mining 露天开采opencast mining machinery 露天采矿机械opencast mining method 露天开采法opening 开拓巷道opening driving 开拓掘进opening for drainage 排水巷道opening of mine 矿体开发opening up 开发矿山opening up by adits 平硐开拓opening up by blindshaft 暗井开拓opening up by incli
7、ned shafts 斜井开拓opening up by tunnels 平硐开拓opening up by vertical shafts 竖井开拓opening up individually 单独开拓openings network 巷道网operating conditions 操柞件operating costs 经营费用operating expenses 经营费用operating mine 生产矿operating platform 工专operating region 工坐operation 椎operational regulations 操祖程operator 司机oph
8、icalcite 蛇纹大理石ophiolite 蛇纹大理石ophite 闪化辉绿岩optical 光学的optical indicator panel 灯火信号指示盘optical property 光学特性optical transit 光学经纬仪order 次序ordinary lay 正常钢丝绳捻向ore 矿石ore bearing vein 含矿脉ore benefication 选矿ore bin 矿石仓ore block 矿块ore breaking plant 碎矿车间ore bunch 矿巢ore chute 放矿溜口ore concentrate 精矿ore concentr
9、ation 选矿ore concentration plant 选矿厂ore crusher 矿石破碎机ore deposit 矿床ore dilution 矿石贪化ore dilution control 防止矿石贪化ore drawing 放矿ore dressing 选矿ore dressing plant 选矿厂ore extraction 矿石开采ore locus 矿区ore lode 矿脉ore losses 矿石损失ore mill 捣矿机；选矿厂ore mineral 有用矿物ore mining 采矿ore pass 放矿溜道ore pass raise 放矿上山ore p
10、icker 手选工拣选机ore pillar 矿柱ore pipe 管状脉ore pocket 矿巢ore pulp 矿浆ore reduction 矿石破碎ore removal 出矿ore reserves 矿石埋藏量ore roasting kiln 焙矿炉ore rock 含矿岩石ore roll 放矿溜道ore shoot 富矿体ore treatment plant 选矿厂ore washing 洗矿orebed 矿层orebody 矿体orefield 矿区organ timbering 排柱organic 有机的organic chemistry 有机化学organic com
11、pound 有机化合物organization 机构orientation 定位orifice 口origin 起源orlon 奥纶ort 横巷orthite 褐帘石orthoclase 正长石orthodox explosives 普通炸药orthophyre 正长斑岩oscillating conveyor 振动输送机oscillating plough 振动式刨煤机oscillating separator 振动分选机oscillating table 摇床oscillating trough 震动槽oscillation 振动oscillator 振动子oscillogram 波形图o
12、scillograph 示波器oscilloscope 示波器osmium 锇osmotic 渗透的osmotic pressure 渗透压out break 超欠挖outbreak 喷出outburst 喷出outburst of gas 瓦斯突出outby rib 安全矿柱outcrop 露头outcrop mine 露头矿outcrop mining 露头开采outcropping 露出outcropping bed 露头层outer hole 外缘炮眼outfall ditch 排水沟outfit 装备outflow pressure 瘤压力outgo 支出outlet 出口outle
13、t shaft 上风竖井output 产量；输出功率output per man 每人产量output per man shift 每人班产量output per stope 工祖产量outset 井颈outshot 突出部分outside blast 露天爆破outskirts of mine 矿山境界outtake 出风道outward longwall 前进式长壁开采outward mining 前进式开采ouvarovite 钙铬榴石over cutting 顶槽overall 金部的overall output 总产量overall width 全厚overburden 表土overburden mining 剥离工作overburden pressure 覆盖地层压力overburden ratio 采剥比overburden removing 剥离表层overburden rock 复盖岩层overburden thickness 剥离厚度overcast 风桥over
