汉英词典
Chinese-English Dictionary
MEANING OF 音速
音速
speed of sound
声波在介质中传播的速度。它同介质的性质和状态(如温度)有关。
yīn
EXAMPLE SENTENCES

飞机将以两倍于音速的速度飞行。

The aeroplane will travel at twice the speed of sound.

这架新飞机的飞行速度是音速的两倍。

The new airplane flies twice the speed of sound.

这比多数的次音速客机要高上两万英尺。

This is 20,000 feet higher than most subsonic airliners.

它的次音速飞行能力高达1.2万米,攻击距离至少为直径2000公里。

It's capable of subsonic flying as high as 12 thousand meters with an attack range of at least 2000 kilometers.

但这里提到的所有的雷射武器,机器人,音速爆破和催吐光线都是真实的。

But all of the laser weapons, robots, sonic blasters and puke rays pictured here are real.

其最高时速将达到0.8马赫——即音速的0.8倍,约合每小时600英里,比起下一代民用客机的速度稍逊一筹。

Its top speed would be 0.8 mach-that is, 0.8 times the speed of sound or around 600 miles per hour, slightly slower than the coming generation of airliners.

哈迪快餐,奎滋诺斯,金克拉尔,音速快餐和汉堡王等等都是使用散养鸡蛋的大型餐饮连锁。

Hardee's, Quiznos, Golden Corral, Sonic and Burger King are just some of the major restaurant chains that use cage-free eggs.

作用力的局限性体现在光速是有限的,体现在场的平方反比定律之中[4],还体现在宏观统计效应上,如反应速度和音速等。

Locality of action shows itself in the finite speed of light, in the inverse square law of fields, and in macroscopic statistical effects, such as rates of reaction and the speed of sound.