All airplanes will travel faster than the speed of sound.
所有飞机的速度都会超过声音的速度。
She was the first woman to pilot a jet airplane faster than the speed of sound.
因为她是第一个飞行速度比声音传播速度还快的女性飞行员。
Scramjets engines can not start until the plane flies faster than the speed of sound.
超高速冲压喷气发动机引擎在飞机超过音速的情况下不能启动。
A sonic boom is the loud crash and shaking that happens when a jet plane goes faster than the speed of sound.
声爆是当喷气式飞机超音速行驶时产生的巨大碰撞和摇动声。
It can fly for long periods, go faster than the speed of sound, and strike a target before vanishing into the sky.
它能长时间飞行，飞得比音速还快，并于消失天际前击中目标。
The plant would store cheap "off peak" electricity in 2,500-pound flywheels that turn faster than the speed of sound.
这座储能厂会把“闲时”的电力储存在2500磅的飞轮电池中。 飞轮的轮缘线速度之高，超过声速。
Coughing can cause air to move through your windpipe faster than the speed of sound - over a thousand feet per second!
咳嗽可导致气管的空气通过的速度超过音速—每秒超过一千英尺！
These jets are much more powerful than expected for a black hole of this size, blowing bubbles that expand faster than the speed of sound.
这些气流的能量远大于想象中这类大小的黑洞所放射的能量，以大于音速的速度吹气泡。
A sonic boom is the thunder-like noise a person on the ground hears when an aircraft or other type of aerospace vehicle flies overhead faster than the speed of sound or supersonic.
音爆是当飞机或其它类型的飞行器以超音速飞过头顶时，地面上的人听到的类似雷声的噪音。
Light travels faster than sound at the speed of 300,000 kilometres per second.
光速比声速要快，为每秒钟30万公里。
The speed of sound in water is roughly one mile a second - slower than through land but faster than through air.
声音在水中的速度是大约一英里第二-慢于通过土地，但比在空气中快。
Our teacher told us that the speed of light is faster than that of sound.
我们的老师昨天告诉我们，光速是比声速快的。
Explain why the speed of sound is faster in water than in air.
声音的速度为什么在水更快，解释比在空气内。
Measurements of the speed of sound have shown that sound travels faster in water than in air.
与在空气里相比，声音的速度的尺寸已经显示声音迅速在水里传播。
A British team has begun building a car designed to smash all previous land speed records and go faster than even the speed of sound.
一个英国小组已经开始建设，旨在打破以前所有陆地速度纪录，一车走快，甚至比声音的速度。
A British team has begun building a car designed to smash all previous land speed records and go faster than even the speed of sound.
一个英国小组已经开始建设，旨在打破以前所有陆地速度纪录，一车走快，甚至比声音的速度。
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