Noun:
-
(acoustics) a wave that transmits sound
- The joyous sound wave drifted through the golden evening mist.
欢愉的音波，在金色的暮霭中游泳。
- Express the factors resulting in the attenuation of acoustic waves.
叙述引起音波衰减的因素。
- This wave of excess density is sound.
这种过剩密度的波就是声波。
- The tweeter emits the sound wave, then the capacitor microphone receives the echo.
其声波由电动扬声器发射，声波接收采用电容传声器。
