scientific notation
US /ˌsaɪənˈtɪf.ɪk noʊˈteɪ.ʃən/
UK /ˌsaɪənˈtɪf.ɪk nəʊˈteɪ.ʃən/
名词
科学计数法
a mathematical way of writing very large or very small numbers using powers of ten
示例:
•
The distance to the sun is often written in scientific notation.
到太阳的距离通常用科学计数法表示。
•
Calculators use scientific notation to display results that are too long for the screen.
计算器使用科学计数法来显示屏幕放不下的过长结果。