speed of sound
中文翻譯:
【電】 音速speed of soundspeed of sound
相關句子:
- The speed of sound in water is about four as great as in air.聲音在水中的速度是空氣中的四倍左右
- Airliners in service at present cannot fly faster than the speed of sound.目前供使用的客運機飛行速度不能超過音速。
- When did the first measurement of the speed of sound take?第一次測量聲速是在什麼時候?