scientific notation
scientific-notation的词性:
n.Mathematics (名词)【数学】
1. A method of writing or displaying numbers in terms of a decimal number between 1 and 10 multiplied by a power of 10. The scientific notation of 10,492, for example, is 1.0492 × 104.
科学记数法:一种用1至10之间的一个乘以10的多次幂来表示一个数值的方法,如10,492的科学记数法,可写成1.0492×104