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。
General expression of doppler effect 普通情况下的多普勒效应表达式
The wind profiler determines the wind by the " doppler effect " 气流剖析仪借助多普勒效应测量风力。
The exploration of doppler effect 对多普勒效应的讨论
Acoustical doppler effect 声学多普勒效应
Optical doppler effect 光的多普勒效应
Doppler effect method 多普勒效应法
" for his discovery of the doppler effect in canal rays and the splitting of spectral lines in electric fields 发现极隧射线的多普勒效应以及电场作用下光谱线的分裂现象
The redshift is due to doppler s effect . thus , a galaxy having positive z means that it is receding from us 红移是由多普勒效应造成的，所以星系红移越大，表示它正以更高的速度远离我们。
The primary factors which affect the performance of lfmcw signal are coelimination and distance measurement accuracy caused by doppler frequency effect Lfmcw信号具有测量多普勒效应的优点,还能测量距离。
