ALEVEL数学术语
发布时间:2022-12-21 19:48:24 来源:文档文库
小
中
大
字号:
ALEVEL数学术语
一般词汇数学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.,multiply(v.,multiplication(n.
被乘数multiplicand,faciend乘数multiplicator积product
除dividedby(prep.,divide(v.,division(n.
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decimalsystem二进制binarysystem
十六进制hexadecimalsystem权weight,significance进位carry截尾truncation四舍五入round下舍入rounddown上舍入roundup
有效数字significantdigit