resonant gap

例句：

1. 1. The engineercalculated the resonant gap between the two oscillators to optimize performance.
   工程师计算了两个振荡器之间的共振间隙以优化性能。
2. 2. In acoustics, a resonant gap is an area where sound waves can resonate and produce echoes.
   在声学中，共振间隙是声波可以共振并产生回声的区域。
3. 3. The scientist discovered a new way to control the resonant gap of a turbine blade, which could improve its efficiency.
   科学家发现了一种新的方法来控制涡轮叶片的共振间隙，这可以提高其效率。