释义 |
乘方 chéng fāng 基本例句 powerinvolutionpower of numbermathematical powerraiseexponentiation 乘方向相反的同一路公共汽车,现换7路公共汽车。Take the same number bus in the opposite direction, and change to a No.7 bus. 乘方数被提升到各种乘方上,产生数字系统内基本计算规则的数字The number that is raised to various powers to generate the principal counting units of a number system. |