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1、WORD格式 - 可编辑 -英语词汇 - 数学词汇abbreviation简写符号；简写abscissa横坐标absolute complement绝对补集absolute errorabsolute inequality绝不等式absolute maximum绝对误差绝对极大值absolute minimum绝对极小值absolute monotonic绝对单调absolute value绝对值accelerate加速 acceleration加速度acceleration due to gravity重力加速度 ;地心加速度accumulation累积accumulative累积的accu
2、racy准确度act on施于 action作用;作用力acute angle锐角acute-angled triangle锐角三角形add加addition加法addition formula加法公式addition law加法定律addition law(of probability)（概率）加法定律additive inverse加法逆元 ;加法反元 additive property可加性adjacent angle邻角adjacent side邻边 adjoint matrix伴随矩阵algebra代数algebraic代数的algebraic equation代数方程algebra
3、ic expression代数式algebraic fraction代数分式；代数分数式algebraic inequality代数不等式algebraic number代数数algebraic operation代数运算algebraically closed代数封闭algorithm算法系统 ;规就系统alternate angle（交）错角alternate segment内错弓形alternating series交错级数alternative hypothesis择一假设 ;备择假设 ;另一假设altitude高；高度；顶垂线；高线ambiguous case两义情况；二义情况amo
4、unt 本利和；总数analysis分析；解析analytic geometry解析几何angle角angle at the centre圆心角angle at the circumference圆周角angle between a line and a plane直 与平面的交角angle between two planes两平面的交角angle bisection角平分angle bisector角平分线；分角线angle in the alternate segment交错弓形的圆周角angle in the same segment同弓形内的圆周角angle of depressio
5、n俯角angle of elevationangle of friction仰角静摩擦角 ;极限角angle of greatest slope最大斜率的角angle of inclination倾斜角angle of intersection相交角；交角WORD格式 - 可编辑 -angle of projection投射角angle of rotationangle of the sector旋转角扇形角angle sum of a triangle三角形内角和angles at a point同顶角angular displacement角移位angular momentum角动量ang
6、ular motion角运动angular velocity角速度annum(X% per annum) 年（年利率 X%）anti-clockwise direction逆时针方向；返时针方向anti-clockwise moment逆时针力矩anti-derivative反导数;反微商anti-logarithm逆对数；反对数anti-symmetric反对称apex 顶点approach接近；趋近approximate value近似值approximation近似；略计；逼近Arabic system阿刺伯数字系统arbitrary任意arbitrary constant任意常数arc
7、弧arc length弧长arc-cosine function反余弦函数arc-sin function反正弦函数arc-tangent function反正切函数area面积Argand diagram阿根图,阿氏图argument (1)论证; (2)辐角argument of a complex number复数的辐角argument of a function函数的自变量arithmetic算术arithmetic mean算术平均；等差中顶；算术中顶arithmetic progression算术级数；等差级数arithmetic sequence等差序列arithmetic se
8、ries等差级数arm边array数组;数组arrow前号ascending order递升序ascending powers of X X的升幂assertion断语;断定associative law结合律assumed mean假定平均数assumption假定；假设asymmetrical非对称asymptote渐近asymptotic error constant渐近误差常数at rest静止augmented matrix增广矩阵auxiliary angle辅助角auxiliary circle辅助圆auxiliary equation辅助方程average平均；平均数；平均值a
9、verage speed平均速率 axiom 公理axiom of existence存在公理axiom of extension延伸公理WORD格式 - 可编辑 -axiom of inclusion包含公理axiom of pairing配对公理axiom of power幂集公理axiom of specification分类公理axiomatic theory of probability概率公理论axis轴axis of parabola拋物线的轴axis of revolution旋转轴axis of rotation旋转轴axis of symmetry对称轴back subst
10、itution回代 bar chart棒形图；条线图；条形图；线条图base（1）底；（2）基；基数base angle底角base area底面base line底线base number底数；基数base of logarithm对数的底basis基Bayes theorem贝叶斯定理bearing方位（角）；角方向（角） bell-shaped curve钟形图 belong to属于Bernoulli distribution伯努利分布Bernoulli trials伯努利试验bias偏差；偏倚biconditional双修件式 ;双修件句bijection对射;双射;单满射bijec
11、tive function对射函数 ;只射函数billion十亿bimodal distribution双峰分布binary number二进数binary operation二元运算binary scale二进法 binary system二进制binomial二项式binomial distribution二项分布binomial expression二项式binomial series二项级数binomial theorem二项式定理bisect平分；等分bisection method分半法；分半方法bisector等分线；平分线 Boolean algebra布尔代数 boundar
12、y condition边界条件boundary line界（线）；边界bounded 有界的bounded above 有上界的；上有界的bounded below有下界的；下有界的bounded function有界函数bounded sequence 有界序列brace大括号bracket括号breadth阔度broken line graph折线图calculation计算calculator计算器；计算器WORD格式 - 可编辑 -calculus (1)微积分学 ; (2)演算cancel消法；相消canellation law消去律canonical典型;标准capacity容量c
13、ardioid心脏Cartesian coordinates笛卡儿坐标Cartesian equation笛卡儿方程Cartesian plane笛卡儿平面Cartesian product笛卡儿积category类型；范畴catenary悬链Cauchy sequence 柯西序列Cauchys principal value柯西主值Cauchy-Schwarz inequality柯西 -许瓦尔兹不等式central limit theorem中心极限定理central line中线 central tendency集中趋centre中心；心centre of a circle圆心cent
14、re of gravity重心centre of mass质量中心centrifugal force离心力centripedal acceleration向心加速度centripedal force force向心力centroid形心；距心certain event必然事件chain rule链式法就chance 机会change of axes坐标轴的变换change of base基的变换change of coordinates坐标轴的变换change of subject主项变换 change of variable换元；变量的换characteristic equation特征( 征) 方程characteristic function特征( 征) 函数characteristic of logarithm对数的首数 ;对数的定位部characteristic root特征( 征) 根chart图；图表check digit
