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magnitude

美 [ˈmæɡnɪtuːd]英 [ˈmæɡnɪtjuːd]
  • n.巨大;震级;星等;重大;重要性;星的亮度

复数: magnitudes

magnitudemagnitude

noun

1

巨大;重大;重要性
the great size or importance of sth; the degree to which sth is large or important

We did not realize the magnitude of the problem.

我们没有意识到这个问题的重要性。

a discovery of the first magnitude

一项极重要的发现

2

星等;星的亮度
the degree to which a star is bright

The star varies in brightness by about three magnitudes.

星体的亮度大约分三个星等。

3

震级
the size of an earthquake

magnitude

频次

  • 1
    N-UNCOUNT 巨大;庞大;重要(性)
    If you talk about the magnitude of something, you are talking about its great size, scale, or importance.

    An operation of this magnitude is going to be difficult...

    这么大的手术实施起来十分困难。

  • 2
    N-VAR 星等(指星的亮度);震级;(爆炸的)强度
    Magnitude is used in stating the size or extent of something such as a star, earthquake, or explosion.

    ...the 1.2 magnitude star Fomalhaut...

    星等为1.2 的北落师门星

  • 3
    PHRASE 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.

    America and Russia do not face a problem of the same order of magnitude as Japan.

    美俄两国所面临问题的重要性与日本的不可同日而语。

  • 4
    PHRASE 数量级
    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.

    The time delay would be smaller by eight orders of magnitude.

    如果按8个数量级来看,延时量会显得小一些。

noun

1
the property of relative size or extent (whether large or small)
they tried to predict the magnitude of the explosion
about the magnitude of a small pea
2
relative importance
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
Synonym: order of magnitude

数据来源:WordNet

  1. Dependable production is just as important as the magnitude of output .

    可靠的生产和巨大生产量一样重要。

  2. This may come to be magnitude differentials or even opposite in results .

    使用不同人力资本指标的分析结果可能存在巨大的差异,甚至得到相反的结论。

  3. We did not realize the magnitude of the problem .

    我们没有意识到这个问题的重要性。

  4. The problem is of the same order of magnitude for all concerned .

    这个问题对有关各方的影响是一样大的。

  5. The actual measurement is two orders of magnitude greater than we expected .

    实际测量结果比我们预料的大两个量级。

  6. The star varies in brightness by about three magnitudes .

    星体的亮度大约分三个星等。

  7. An operation of this magnitude is going to be difficult

    这么大的手术实施起来十分困难。

  8. No one seems to realise the magnitude of this problem .

    似乎没有人意识到这个问题的严重性。

  9. The time delay would be smaller by eight orders of magnitude .

    如果按8个数量级来看,延时量会显得小一些。

  10. These are issues of great magnitude

    这些问题极为重要。

  11. America and Russia do not face a problem of the same order of magnitude as Japan .

    美俄两国所面临问题的重要性与日本的不可同日而语。

  12. The San Francisco earthquake of 1906 had a magnitude of 8.3 .

    1906年旧金山地震的震级为8.3级。

  13. Ministers underestimated the magnitude of the task confronting them .

    部长们低估了他们所面临的任务的艰巨性。

  14. A vector is defined by a direction as well as a magnitude .

    矢量是由方向和量级决定的。

  15. Stars of the first magnitude are the brightest .

    一等星的星最明亮。

  16. It is quite evident that a project of such magnitude cannot be completed with just a few people .

    很显然,这么大的工程靠几个人的力量是完不成的。

  17. That is , the regression line would tend to overestimate the magnitudes of Y.

    即回归线趋于过高估计了y值。

  18. Any earthquake at any distance from a calibrated seismograph is nowadays assigned a magnitude .

    现在对于距一标定过的地震仪任何距离处的任何一个地震,都可用一个震级确定之。

  19. An explanation of the magnitude of such a dipole moment must seal explicity with two contributing factors .

    对这和偶极矩大小的解释必须明确研究两个有关的因素。

  20. The magnitude of the epidemic was frightening .

    这种流行病传播范围之广令人惊惶不安。

  21. " the world may never witness a ceremony of the magnitude and ingenuity as that which opens the2008 olympics ," it said .

    世界可能再也看不到像2008年北京奥运会如此规模宏大而又独具匠心的开幕式。

  22. I want to know the magnitude of this equipment .

    我想知道这个设备的大小。

  23. I hadn 't realized the magnitude of the problem .

    我没有认识到这个问题的重要性。

  24. You do not realize the magnitude of that one error .

    然而,你尚不明白这错误所涵盖的范围及程度。

  25. The China Earthquake Networks Center said the magnitude was 6.5 .

    中国地震台网中心称,震级为6.5。

  26. China is an order of magnitude bigger even than Japan .

    中国的数量级甚至高于日本。

  27. We have not always understood the magnitude of your problems .

    我们往往不理解你们的问题之重大。

  28. The reasons for magnitude error of digital seismograph were also analyzed .

    同时初步探讨分析了银川台数字地震仪震级误差的原因。

  29. Methods of quantitative expression of magnitude and disaster condition of storm surge

    风暴潮等级和灾情的定量表示法

  30. Above average in size or number or quantity or magnitude or extent .

    超出平均尺寸、号码、数量、大小或范围的。