magnitudes

英 [ˈmægnɪtjuːdz]

美 [ˈmægnəˌtudz]

n.  巨大; 重大; 重要性; 星等; 星的亮度; 震级
magnitude的复数

计算机

柯林斯词典

• N-UNCOUNT 巨大;庞大;重要(性)
  If you talk about themagnitudeof something, you are talking about its great size, scale, or importance.
  1. 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. These are issues of great magnitude...
     这些问题极为重要。
  3. 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。
• N-VAR 星等(指星的亮度);震级;(爆炸的)强度
  Magnitudeis used in stating the size or extent of something such as a star, earthquake, or explosion.
  1. ...the 1.2 magnitude star Fomalhaut...
     星等为1.2 的北落师门星
  2. 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。
• PHRASE 程度;重要性
  You can useorder of magnitudewhen you are giving an approximate idea of the amount or importance of something.
  1. 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。
• PHRASE 数量级
  In mathematics, if one amount is anorder of magnitudelarger than another, it is ten times larger than the other. If it is twoorders of magnitudelarger, it is a hundred times larger.
  1. 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。

双语例句

• Influence of initial coolant conditions, such as magnitudes and directions of coolant velocity, on the film hole entrance was investigated numerically.
  通过对气膜孔进口上游的冷却流设置不同的边界条件，研究了速度大小和方向等冷却流初态对气膜冷却效果的影响。
• The MMS is now the scale used to estimate magnitudes for all modern large earthquakes by the United States Geological Survey.
  MMS是目前用于所有现代大地震的震级估计由美国地质调查局的规模。
• The differences in cell structure and magnitudes of cell layers between adaxial and abaxial sides may be the structural fundamentals of style curvature.
  花柱运动区域近轴侧和远轴侧细胞结构和细胞层数的不对称可能是导致花柱卷曲运动的结构原因。
• The magnitudes of the rectangular components of a vector are easily computed.
  一个矢量的正交分量的大小是很容易计算的。
• Earlier this month, two earthquakes with magnitudes above six rocked Turkey and the island of Taiwan.
  本月的早些时候，土耳其及中国台湾分别发生6级以上地震。
• The magnitude of the force initially depends on the relative movement between the superstructure and the abutment, and force magnitudes can become quite large before slip will occur.
  力的大小最初由上部结构和桥台间的相对移动决定，且在滑动发生前可变得很大。
• Data type provides the greatest and smallest possible magnitudes for a number.
  数据类型提供数字可能的最大和最小量值。
• True, it has increased its resources ( by at least$ 430bn) but the magnitudes would be insufficient if Spain and Italy were to plunge into crisis.
  没错，IMF扩大了自己的财力（至少增加了4300亿美元），但如果西班牙和意大利陷入危机的话，这仍是不够的。
• We are always able to know the third one when we know the magnitudes of the other two.
  只要已知其中的两个量，我们就可以求出第三个量。
• This procedure allows us to keep track of the magnitudes of the terms that occur.
  这种做法使我们可以时常注意所出现各项的数量级。