sound wave

常见例句

It produces an inverted sound wave to cancel out unwanted noise in the headphone signal.
随后它便产生逆向声波从而消除耳机信号中不需要的噪声。
The energy from these atmospheric waves, like the energy from a sound wave, propagates both horizontally and vertically.
这些大气波动携带的能量像声波那样在水平方向和垂直方向上进行传播。
It was thought that, at frequencies this high, the rapidly cycling sound wave was too fast for the auditory nerve to cope with.
已有的解释是在这么高的音频内，声波的短促的周期已经快到听觉神经无法应对的程度。

So, saying wave functions within molecules might sound a little confusing, but remember we spent a lot of time talking about wave functions within atoms, and we know how to describe that, we know that a wave function just means an atomic orbital.
说分子内的波函数可能,听着有点容易搞混，但记住我们花了很多时间,讨论了原子中的波函数，而且我们知道如何去描述它，我们知道波函数意味着原子轨道。
麻省理工公开课 - 化学原理课程节选

The design of the regenerator causes the helium to expand and contract in a way that produces a powerful sound wave.
ECONOMIST: A more efficient way to make electricity in spacecraft
The sound wave they create, at a low 79 hertz, travels around the concrete box and gets concentrated toward a sensor on the windshield.
FORBES: Magazine Article
By night and on weekends he gave himself to science, avidly pursuing sound wave experiments with Wood that led ultimately to the development of sonogram technology.
FORBES: The Alchemist