Meny oscillator

例句：

1. 1. The Meny oscillator is a device that can be used to measure the frequency of sound waves.
   门尼振荡器是一种可以用来测量声波频率的设备。
2. 2. The Meny oscillator was invented by a scientist who wanted to improve the accuracy of his measurement tools.
   门尼振荡器是由一位科学家发明的，他想要提高他的测量工具的准确性。
3. 3. The Meny oscillator is widely used in various fields, including electronics, acoustics,and signal processing.
   门尼振荡器在各个领域都有广泛的应用，包括电子学、声学和信号处理。