sonic boom

sonic boom

美 　英

• n.声爆；音爆（飞机超声速飞行时发出的巨大声响）；声震
• 网络音速轰；音爆或声爆；爆音

词形变化

同义词

英汉双解

英汉解释

英英解释

例句

As the cone spreads across the landscape along the flight path, they create a continuous sonic boom along the full width of the cone's base.

这个圆锥体沿着飞行路线在地面上扫过，底部与地面接触部分产生连续的轰隆声。

Such "sonic boom clouds" can occur when aircraft fly fast enough to cool the air around them, causing moisture in the air to condense.

类似这样的“音爆云”会在飞行器达到足以将周围空气冷却的速度时出现，空气中的湿气最终被液化。

This time we'll look at how the size and altitude of a plane influence the intensity and duration of the sonic boom.

今天我们来看看飞机的大小和飞行高度是如何影响音爆的强度和持久度的。

The much talked about sonic boom was considered socially unacceptable and meant Concorde was restricted to flying supersonic over the ocean.

关于音爆的太多讨论，被认为是没有得到社会的广泛认可，这意味着协和客机被限制在大洋上空进行超音速飞行。

It is the rate of change, the sudden onset of the pressure change, that makes the sonic boom audible.

是变化的速率和发生的突然性使得音爆可以被听见。

Generally, the higher the aircraft, the greater the distance the shock wave must travel, reducing the intensity of the sonic boom.

一般，飞机飞得越高，冲击波（到达地面）所需要移动的距离就越大，使得音爆强度减弱。

The ratio of aircraft length to maximum cross sectional area also influences the intensity of the sonic boom.

飞机的长度和最大横截面面积之比也会影响音爆的强度。

The sharp release of pressure, after the buildup by the shock wave, is heard as the sonic boom.

冲击波累积之后压力的瞬间释放，就是人们听到的音爆。

Of all the factors influencing sonic booms, increasing altitude is the most effective method of reducing sonic boom intensity.

在所有影响音爆的因素中，提高飞行高度是减弱音爆的最有效措施。

Shatalov surmises that the shock wave from another plane's sonic boom was to blame.

Shatalov猜测另外一架战机上音爆引起的冲击波是事故的罪魁祸首。

Breaking the sound barrier generates a sonic boom, so supersonic travel is heavily restricted over land.

打破音障时会产生音爆，所以超音速飞行在陆地上空有诸多限制。

The fireball briefly turned night to green-tinged day and unleashed a sonic boom heard for hundreds of miles around.

这个大火球将夜晚瞬间变成泛着淡绿阳光的白昼，并发出直传百里的巨大声响。

Will I cause a dream sonic boom if I go faster?

如果我再飞快点我会在梦中引起声震吗？

But Aerion reckons that a far better approach is to abandon efforts to reduce the sonic boom and fly supersonic only over water.

但Aerion公司确认为，减弱音爆的最好办法就是只在水面上空超音速飞行，而放弃那些无谓的努力。

This is, of course, the reason why a sonic boom hits us with all its fury from a supersonic aircraft but not from a subsonic one.

当然，这就是为什么音爆从超音速飞机上以它的全部力量向我们冲来，而音速飞机上则没有音爆传来。

Sonic boom has become the most critical technology limiting civil aircraft's supersonic flight over land.

音爆已经成为限制民用飞机在陆地上空进行超声速飞行最关键的因素。

The sonic boom, however, will not be uniform.

然而音爆内部的强度并不一致。

Faster than around Mach . 85 -- or 85% of the speed of sound -- friction, turbulence and sonic boom cause big headaches.

马赫数大于0.85——也就是速度与音速之比为0.85时，摩擦力、气流以及音爆会使人头疼难忍。

Wizz Products supplies household cleaning and laundry products under the Wizz, Oxi Ultra Plus, Sonic Boom and Pink Stuff brands.

威兹产品用品家居清洁和洗衣房产品的威兹，氧化超此外，爆音及粉红色东西品牌。

Most of the noise a gunshot makes is expanding gases, and there's the tiny sonic boom a bullet makes because it travels so fast.

开枪时所发出的噪音大多是由于气体的急速膨胀产生的，而子弹由于其速度过快只造成极微弱的音爆。

In this case, the 33 megajoules launched the shot 5, 500 feet per second, exceeding the speed of sound and releasing a sonic boom.

如若这样，那么3千3百万焦耳发射出的炮弹速度高达每秒5500英尺，这一速度超越了音速，会产生音爆。

An aircraft, for example, flying supersonic at 50, 000 feet can produce a sonic boom cone about 50 miles wide.

例如，一架50,000英尺高处的超音速飞机可以制造出50英里左右宽的音爆圆锥。

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