1. 巨大;龐大;重要(性) If you talk about the magnitude of something, you are talking about its great size, scale, or importance.
magnitude
e.g. An operation of this magnitude is going to be difficult... 這么大的手術(shù)實(shí)施起來(lái)十分困難。 e.g. These are issues of great magnitude... 這些問(wèn)題極為重要。
2. 星等(指星的亮度);震級;(爆炸的)強度 Magnitude is used in stating the size or extent of something such as a star, earthquake, or explosion.
magnitude是什么意思
e.g. ...the 1.2 magnitude star Fomalhaut... 星等為1.2 的北落師門(mén)星 e.g. The San Francisco earthquake of 1906 had a magnitude of 8.3. 1906年舊金山地震的震級為8.3級。
3. 程度;重要性 You can use order of magnitude when you are giving an approximate idea of the amount or importance of something.
magnitude
e.g. America and Russia do not face a problem of the same order of magnitude as Japan. 美俄兩國所面臨問(wèn)題的重要性與日本的不可同日而語(yǔ)。
4. 數量級 In mathematics, if one amount is an order of magnitude larger than another, it is ten times larger than the other. If it is two orders of magnitude larger, it is a hundred times larger.
e.g. The time delay would be smaller by eight orders of magnitude. 如果按8個(gè)數量級來(lái)看，延時(shí)量會(huì )顯得小一些。
magnitude英英釋義
magnitude的反義詞
noun
1. the property of relative size or extent (whether large or small)
e.g. they tried to predict the magnitude of the explosion about the magnitude of a small pea
2. relative importance
e.g. a problem of the first magnitude
3. 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