I'm going as the Doppler effect.

我准备扮演多普勒效应。

This greater wave frequency is the cause of the famous Doppler effect, where approaching objects sound higher pitched.

增大的波频便引发了著名的多普勒效应，接近观测者的物体声调会变高。

Based on Michelson interferometer, the laser Doppler effect experiment instrument is designed.

通过对迈克耳孙干涉仪动镜的改装和机械加工, 设计了激光多普勒效应实验装置.

Based on the Doppler Effect, they expected to see blue shift for objects moving toward us, and red shift for ones moving away.

根据多普勒效应，他们预期向我们飞来的物体会呈现蓝移，飞走的物体呈现红移。

If you stay where you are and you don't move and I move these tuning forks, you will hear a different frequency and that's what we call Doppler effect.

如果我站在这里，你们不移动,我移动这些音叉，那么你们会听到不同,频率，这就是我们，所说的多普勒效应。

With the laser scanning vibrometer, based on the Doppler effect, the muzzle vibration velocity is measured.

炮口振动速度测试可以采用激光测振仪，它是基于多普勒原理的激光非接触测振技术而研制的。

A transducer for lateral remote displacement measurement based on grating laser Doppler effect is introduced.

介绍了一种光栅横向位移遥测传感器,被测位移和光束方向垂直.

Methods Take advantage of ultrasound attenuation and Doppler effect to observe the echo and dynamic change of fetal lung.

方法用直方图形式显示胎肺回声， 多普勒频谱分析胎儿肺内动脉血液动力学指标。