sound wave

n.音波

同：	[n.] acoustic wave

When sound waves enter the cochlea,which is really a tube coiled around,they set a membrane into a back and forth motion and cause a new wave.
当声波进入耳蜗这条盘旋的管道，它令薄膜前后移动并且产生新的波动。收藏
The joyous sound wave drifted through the golden evening mist
欢愉的音波，在金色的暮霭中游泳。收藏
Suppose the speakers both emit a pure sinusoidal sound wave of constant frequency
假定两个扬声器都发射恒定频率的纯正弦声波。收藏
Broadband: A band of light wave or sound wave with a wide range of frequencies.
阔波段:频率范围广的一段光波或声波。收藏

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