Doppler effect

英['dɒplərɪfekt] 美['dɑːplərɪfekt]
  • 多普勒效应,多普勒声光效应
  • doppler n.多普勒效应
  • effect n.效应;结果;影响;印象;效果;要旨v.使产生;引起
Noun:
  1. change in the apparent frequency of a wave as observer and source move toward or away from each other

    1. Moreover, since the atoms are in random thermal motion the frequency spectrum will be altered by the Doppler effect.
      而且,由于原子是在作无规则热运动,多普勒效应也会使频谱发生改变。
    2. To measurte temperature of gas discharge plasma with Doppler effect by using spectrum diagnosis.
      讨论了用多普勒效应测量气体放电等离子体温度的光谱诊断方法。

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