查询词典 Doppler shift

The red shift is produced not only by the Doppler Effect, but also by the gravitational field .

除了多普勒效应产生的红移外，在引力场的影响下也会产生红移。

Today, we call it the Doppler Shift.

现在 我们将这称为多普勒频移

This phenomenon is known as the Doppler frequency shift.

这种现象被称为多普勒频移。

Furthermore, applying the Doppler shift method, one can find the mass of a star.

此外，应用多普勒频移的方法，可以发现恒星的质量。

This is found by observing the doppler shift in the frequency of the radio signals broadcast from the satellite.

这是通过观测卫星所发射的无线电信号频率中多普勒偏移来确定的。

Using two-dimensional signal vectors, the process of Doppler shift modulation and demodulation ...

文中从二维信号矢量的角度分析了多普勒频移调制和解调的过程，推导出提取速度信息的信号处理方法。

And after measuring the Doppler shift of scattered light, the winds speed can be calculated.

在本文中，分别介绍了基于CO_2激光器的相干测速和基于1.55μm光纤激光器的全光纤相干测风两种实验系统。

This method can obtain time delay, Doppler shift and polarization scattering matrix in one pulse duration.

该方法可以在单个脉冲周期内同时获取目标的距离信息、速度信息和极化信息。

In addition, for the Doppler frequency shift induced by the platform continuous motion, this paper also analyses its effect on imaging.

另外，对于平台连续运动引入的多普勒频移，该文也分析了其对成像造成的影响。

Those complicated Doppler shift s are where the angular resolution comes from.

有了这些复杂的多普勒偏移，就有了角分辨率的问题。

The second is to cut a mere 100 calories from your diet , which is the equivalent of a tablespoon of butter.

第二个就是从你的饮食中减少一百卡路里，只是相当于一大汤匙的黄油。

This is where the Rorschach test comes in.

现在，罗氏测试就出现了。