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

• The small-disturbance model is actually valid for disturbance magnitudes that seem quite violent to human occupants.
  既使对于人来说似乎已是十分剧烈的扰动值，小扰动模型实际上仍是正确的。
• 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。
• The magnitudes of the stresses are moderate values.
  地应力值属于中等水平；
• 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。
• 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。
• When you do an MRI, it's not like a CT scan, its magnitudes more complicated& which scan sequences you use, when and how you adjust scanning parameters, etc.
  当你做MRI时，不像做CT，他的强度更复杂&采用什么样的扫描方式，什么时候和怎样调整扫描参数，等等。
• In this section I present some work products that, while not specific to method development, have proven useful in supporting many method development efforts of various magnitudes.
  在这个部分我介绍了一些工作产品，虽然不是专门针对方法开发的，但是已经被证明可以支持各种大量的方法开发工作。
• Planck's constant controls the magnitudes involved in both cases.
  普朗克常数决定了这两种情况所涉及的量值。
• Transmission of measured magnitudes by radio or telephony, with suitably coded modulation?( e.g.,? amplitude, frequency, phase, pulse) over a distance.
  通过无线电或电话，用适当的编码调制（如振幅、频率、相位、脉冲）把被测量的值发送到远方。