1)absolute representation,绝对值表示法2)absolute value representation,绝对值表示3)Absolute Expression,绝对表示法4)The bars denote the absolute value.,竖划表示绝对值。5)relative representation,相对值表示法6)Absolute mean value method,绝对均值法
用法例句
A new method of removing singular points in dynamic testing data——Absolute mean value method and its application study;