| |||
acoustic velocity | |||
acoustic speed; acoustical speed; acoustical velocity | |||
sonic speed (speed of sound, 声音在当地传播的速度,声波在给定介质中的传播速度。在国际标准大气 (ISO )中,声速为761.6mile/h, 1116ft/s, 340:5m/s, 34046.16cm/s 或 1 225. 5 km/h。 声速由介质确定。在空气中,温度将影响密度及声速) | |||
sonic speed | |||
sound velocity | |||
velocity of sound | |||
sonic velocity; sound speed; speed of sound | |||
acoustic speed (度); acoustical speed (度); acoustic velocity (度); acoustical velocity (度); sonic speed (度); sonic velocity (度); sound speed (度); sound velocity (度); velocity of sound (度) | |||
| |||
sonic speed | |||
| |||
sonic speed | |||
| |||
acoustic velocity |
声速 : 681 phrases in 35 subjects |