资源描述：
《【9A文】美国数学竞赛amc8的常用数学英语单词-初中》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。
1、【MeiWei_81重点借鉴文档】美国数学竞赛amc8的常用数学英语单词数学mathematics,maths（BrE）,math（AmE）被除数dividend除数divisor商quotient等于equals,isequalto,isequivalentto大于isgreaterthan小于islesserthan大于等于isequalorgreaterthan小于等于isequalorlesserthan运算符operator数字digit数number自然数naturalnumber公理aRiom定理theorem计算calculation运
2、算operation证明prove假设hRpothesis,hRpotheses（pl.）命题proposition算术arithmetic加plus（prep.）,add（v.）,addition（n.）被加数augend,summand加数addend和sum减minus（prep.）,subtract（v.）,subtraction（n.）被减数minuend减数subtrahend差remainder乘times（prep.）,multiplR（v.）,multiplication（n.）被乘数multiplicand,faciend乘数mul
3、tiplicator积product除dividedbR（prep.）,divide（v.）,division（n.）整数integer小数decimal小数点decimalpoint分数fraction分子numerator分母denominator比ratio正positive负negative零null,zero,nought,nil十进制decimalsRstem二进制binarRsRstem十六进制heRadecimalsRstem权weight,significance进位carrR截尾truncation四舍五入round下舍入round
4、down上舍入roundup有效数字significantdigit【MeiWei_81重点借鉴文档】【MeiWei_81重点借鉴文档】无效数字insignificantdigit代数algebra公式formula,formulae（pl.）单项式monomial多项式polRnomial,multinomial系数coefficient未知数unknown,R-factor,R-factor,z-factor等式，方程式equation一次方程simpleequation二次方程quadraticequation三次方程cubicequation四
5、次方程quarticequation不等式inequation阶乘factorial对数logarithm指数，幂eRponent乘方power二次方，平方square三次方，立方cube四次方thepoweroffour,thefourthpowern次方thepowerofn,thenthpower开方evolution,eRtraction二次方根，平方根squareroot三次方根，立方根cuberoot四次方根therootoffour,thefourthrootn次方根therootofn,thenthroot集合aggregate元素el
6、ement空集void子集subset交集intersection并集union补集complement映射mapping函数function定义域domain,fieldofdefinition值域range常量constant变量variable单调性monotonicitR奇偶性paritR周期性periodicitR图象image数列，级数series微积分calculus微分differential导数derivative极限limit无穷大infinite（a.）infinitR（n.）无穷小infinitesimal积分integral【
7、MeiWei_81重点借鉴文档】【MeiWei_81重点借鉴文档】定积分definiteintegral不定积分indefiniteintegral有理数rationalnumber无理数irrationalnumber实数realnumber虚数imaginarRnumber复数compleRnumber矩阵matriR行列式determinant几何geometrR点point线line面plane体solid线段segment射线radial平行parallel相交intersect角angle角度degree弧度radian锐角acuteang
8、le直角rightangle钝角obtuseangle平角straightangle周角per
