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单词 shockwave
释义

shockwave /ʃɔkwev/

英汉-汉英词典
激波,冲击波
词组 | 习惯用语
您要查找的是不是:
  • shocker n. 令人震惊的人或事物;耸人听闻的故事或小说
  • shockproof adj. 耐震的(防震的;抗震的;耐电击的)
  • shock wave 冲击波
  • shortwave n. 短波 v. 做短波广播
shockwave n. 冲击波;震荡波;爆震波
shockwave flash 冲击波程式闪

网络短语:
Shockwave 震荡波; 冲击波; 振荡波; 激波;
shockwave model 波模型
shockwave lithotripter 冲击波碎石
shockwave initiation 冲击波引爆
shockwave lithotripsy 震波碎石机
shockwave interference 激波干扰
deceleration shockwave 减速波
shockwave energy 冲击波能
spray shockwave 喷射激波
shockwave technology 激波技术
英语例句库
  1. There's enough damage being thrown around in this fight between the Stone Shouts, Shockwaves, and the Rubble's Stone Nova abilities without a DPS forgetting to move during Focused Eyebeam.
    现在我基本不会因为这些投资而坏了心情,偶尔出了一两笔呆账,无所谓,只要按部就班进入司法该怎样就怎样。

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原声例句
连线杂志

When they all go off, they're gonna start a shockwave through this device.

当它们全部爆炸时,它们会通过这个装置引发冲击波

著名历史人物传记

At the time, the anouncement caused shockwaves.

当时,这一声明引起了轩然大波。

华尔街日报

The move sent shockwaves through the auto industry.

此举在汽车行业引起了轩然大波。

NPR音讯 2015年9月合集

The shockwaves are rippling across Europe.

这一丑闻的冲击波已蔓延至整个欧洲。

当月 CNN 10 学生英语 2021年9月合集

Yesterday, shockwaves were reaching us and the house was shaking.

昨天冲击波传到我们这里,房子都在摇晃。

宇宙奥秘

In order to cause such powerful shockwaves, the falling object would need to have quite a gigantic size.

为了产生如此强大的冲击波,落体物体需要有相当巨大的体积。

宇宙奥秘

The shockwave from this earthquake passed through the entire planet.

这次地震的冲击波穿过了整个地球。

VOA Special 2017年11月合集

Shockwaves from such earthquakes may arrive at the city later.

不久,地震的余震就会蔓延至城市。

科学60秒-科学美国人 2022年6月合集

On Monday a Supreme Court draft opinion was leaked, causing shockwaves.

周一,最高法院的一份意见书草案遭泄露,引起了轩然大波。

PBS英语讯息

Excuse me, the shockwaves brought down a supermarket and damaged an airport.

一处超市倒塌,一处飞机场损坏。

中文百科

激波 Shock wave

(重定向自ShockWave)

震波(Shock Wave),又译冲击波骇波激波,属于紊流的一种传播形式。如同其他通常形式下的波动,激波也可以通过介质传输能量。在某些不存在物理介质的特殊情况下,激波可以通过场,如电磁场来传输能量。激波的主要特点表现为介质特性(如压力、温度、或速度)在激波前后发生了一个像正的阶梯函数般的突然变化。与此相应的负的阶跃则为膨胀波。声学激波其速度一般高于通常波速(在空气中即音速)。

不像孤波(另一种形式的非线性波),激波随距离的增加耗散很快。而且,膨胀波总是伴随着激波,并最终与激波合并。这部分抵消了激波的影响。声爆,一种超音速飞机通过时产生的声学现象,即是由激波——膨胀波对的耗散和湮灭所产生的。

英语百科

Shock wave 激波

(重定向自ShockWave)
Schlieren photograph of an attached shock on a sharp-nosed supersonic body.
Pressure-time diagram at an external observation point for the case of a supersonic object propagating past the observer. The leading edge of the object causes a shock (left, in red) and the trailing edge of the object causes an expansion (right, in blue).
 Shock wave propagating into a stationary medium, ahead of the fireball of an explosion. The shock is made visible by the shadow effect (Trinity explosion.)
Schlieren photograph of the detached shock on a bullet in supersonic flight, published by Ernst Mach and Peter Salcher in 1887.

In physics, a shock wave (also spelled shockwave), or shock, is a type of propagating disturbance. When a wave moves faster than the local speed of sound in a fluid it is a shock wave. Like an ordinary wave, a shock wave carries energy, and can propagate through a medium; however it is characterized by an abrupt, nearly discontinuous change in pressure, temperature and density of the medium. In supersonic flows, expansion is achieved through an expansion fan also known as a Prandtl-Meyer expansion fan.

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更新时间:2025/6/18 1:12:08