都卜勒效应 meaning in English
de doppler effect
doppler effect
Examples
- Astronomers frequently refer to it as such , and in doing so they have done their students a serious disservice
天文学家常常把它推给都卜勒效应，这已对他们的学生造成严重的伤害。 - The redshift caused by the expansion is often confused with the more familiar redshift generated by the doppler effect
膨胀所造成的红移，常会和我们比较熟悉的都卜勒效应所产生的红移搞混。 - The normal doppler effect causes sound waves to get longer if the source of the sound is moving away ? for example , a receding ambulance siren
如果音源正在远离，平常的都卜勒效应会导致声波的波长变长比如说，远离中救护车的警笛声，就是个很好的例子。 - This behavior leads to predictions of numerous strange phenomena , such as the reversal of the usual doppler effect ( traveling toward a wave results in a redshift instead of a blueshift )
这种特性使大家预测将出现许多奇特的现象，例如反转的都卜勒效应（朝向波而前进会造成红移，而不是蓝移） 。