speed of sound
- 单词发音：英 [ spi:d ɔv saund ] 美 [ spid ʌv saʊnd ]
- 基本解释：[电] 音速
- speed of sound 是什么意思及中文翻译：
- [电] 音速
speed of sound 相关例句更多>
- to fly at the speed of sound.
以音速飞行
- The new airplane flies at twice the speed of sound.
这架新式飞机以两倍于音速得速度飞行。
- The aeroplane will travel at twice the speed of sound.
这架飞机的速度将是音速的两倍。
- In addition to that, we've measured the speed of sound.
除此之外，我们还测量过音速。
- The aim is to fly at about Mach 0, twice the speed of sound.
目标是以大约2马赫得速度飞行，也就是音速得两倍。
- The aim is to fly at about Mach 2, twice the speed of sound.
目标是以大约2马赫的速度飞行，也就是音速的两倍。
- Ability to fly at 7 times speed of sound could boost space flight
速度达7倍音速，可进行宇宙飞行
- an instrument for measuring the speed of an aircraft relative to the speed of sound.
能够测量航行器相对于声速的速度的仪器。
- Hypersonic aircraft refers to the speed of sound, at least 5 times more than the aircraft.
高超音速飞机是指超过音速至少5倍得飞机。
- The speed of sound increases slightly with a rise in temperature and falls with a decrease in temperature. It is not affected by the pressure of the air.
声速随温度的升降有些微小的增减，但不受气压的影响。
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