Magnitude
01
大小, 规模
the measurable size of phenomena such as distance, mass, speed, luminosity, etc. based on quantitative scale
例子
Researchers aim to better understand the true magnitude of plastic pollution in the world's oceans.
研究人员旨在更好地了解世界海洋中塑料污染的真实程度。
02
重要性, 大小
relative importance
03
量级, 数量级
a number assigned to the ratio of two quantities; two quantities are of the same order of magnitude if one is less than 10 times as large as the other; the number of magnitudes that the quantities differ is specified to within a power of 10
