科学计数法用英语怎么读比如说 7乘10的负7次方 用英语怎么读
问题描述：
科学计数法用英语怎么读
比如说 7乘10的负7次方 用英语怎么读
答
7 by 10 of negative and power
答
seven multipled by ten to the power of minus seven 7 * (10^(minus 7)) = 7.0 × 10-7 seven multipled by ten to the power of negative sevenORseven times ten to the negative seventh power