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1、各种数学语言名称的英语翻译数学mathematics,maths(BrE),math(AmE)公理axiom定理theorem计算calculation运算operation证明prove假设hypothesis,hypotheses(pl.)命题proposition算术arithmetic加数addend加plus(prep.),add(v.),addition(n.)和sum被加数augend,summand减minus(prep.),subtract(v.),subtraction(n.)被减数minuen
2、d差remainder减数subtrahend等于equals,isequalto,isequivalentto乘times(prep.),multiply(v.),multiplication(n.)大于isgreaterthan被乘数multiplicand,faciend小于islesserthan乘数multiplicator小于等于isequalorlesserthan积product大于等于isequalorgreaterthan商quotient运算符operator除dividedby(prep.)
3、,divide(v.),division(n.)平均数mean几何平均数geometricmeann个数之积的n次方根算术平均数arithmaticmean被除数dividend除数divisor有理数rationalnumber倒数(reciprocal)x的倒数为1/x无理数irrationalnumber整数integer实数realnumber小数decimal虚数imaginarynumber小数点decimalpoint数字digit分数fraction数number分子numerator自然数natu
4、ralnumber分母denominator正positive比ratio负negative权weight,significance零null,zero,nought,nil进位carry十进制decimalsystem截尾truncation二进制binarysystem四舍五入round十六进制hexadecimalsystem下舍入rounddown有效数字significantdigit上舍入roundup无效数字insignificantdigit代数algebra公式formula,formulae(p
5、l.)单项式monomial系数coefficient多项式polynomial,multinomial未知数unknown,x-factor,y-factor,z-factor不等式inequation等式,方程式equation阶乘factorial一次方程simpleequation对数logarithm二次方程quadraticequation指数,幂exponent三次方程cubicequation乘方power四次方程quarticequation二次方,平方square三次方,立方cubesqrt(2
6、)=1.414四次方thepoweroffour,thefourthpowersqrt(3)=1.732n次方thepowerofn,thenthpowersqrt(5)=2.236开方evolution,extraction常量constant二次方根,平方根squareroot变量variable三次方根,立方根cuberoot坐标系coordinates四次方根therootoffour,thefourthroot坐标轴x-axis,y-axis,z-axisn次方根therootofn,thenthroot
7、横坐标x-coordinate截距(有正负之分)intercede纵坐标y-coordinate(方程的)解solution原点origin几何geometry象限quadrant点point角angle线line角度degree面plane弧度radian体solid锐角acuteangle线段segment直角rightangle射线radial钝角obtuseangle平行parallel平角straightangle相交intersect周角perigon底base勾股定理Pythagoreantheore
8、m边side钝角三角形obtusetriangle高height不等边三角形scalenetriangle三角形triangle等腰三角形isoscelestriangle锐角三角形acutetriangle等边三角形equilateraltriangle直角三角形righttriangle四边形quadrilateral直角边leg平行四边形paralle
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