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第一部分：数学术语总汇 代数部分 1. 有关数学运算 add，plus 加? subtract 减? multiply, times 乘? divide 除? power 乘方? radical sign, root sign 根号 the nth power of x x的n次幂 the nth root of x x的n次方根 square root 平方根 cube root 立方根 dividend 被除数? divisor 因子，除数? quotient 商? remainder 余数difference 差 multiplicand 被乘数 multiplier 乘数 product 积 arithmetic mean 算术平均值? weighted average 加权平均值? geometric mean 几何平均数? common logarithm 常用对数?? exponent 指数，幂? base 乘幂的底数,底边? digit 数字? inverse function 反函数? complementary function 余函数? factorization 因式分解? absolute value 绝对值? round to 四舍五入?to the nearest 四舍五入 round off 四舍五入 =: is equal to / is the same as / the result is / yields / gives / is A+B: A add to B / A increased by B / A more than B / A greater than B A-B: A less B / A take away B / A diminished by B / B less than A / B is substracted from A 2. 有关集合 set 集合 elements 元素 union 并集?intersection 交集 subset 子集? solution set 解集?? | 
