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## length contraction [leŋkθ kənˈtrækʃn; leŋθ kənˈtrækʃn]

• [物] 长度收缩

### 网络释义专业释义英英释义

[物] 长度收缩

长度缩短

Time dilation(时间偏差),Length contraction(长度缩短),Mass-energy equivalence(物质方程).

长度收缩效应

Duration-length Of Contraction 持续时间长的收缩

Lorentz'length contraction 洛仓兹长度收缩

lorentz ' length contraction 洛仑兹长度收缩

Lorentz length contraction 洛仑兹长度收缩

更多收起网络短语
• 长度收缩

·2,447,543篇论文数据，部分数据来源于NoteExpress

#### Length contraction

• In physics, length contraction – according to Hendrik Lorentz – is the physical phenomenon of a decrease in length detected by an observer of objects that travel at any non-zero velocity relative to that observer. This contraction (more formally called Lorentz contraction or Lorentz–FitzGerald contraction) is usually only noticeable at a substantial fraction of the speed of light; the contraction is only in the direction parallel to the direction in which the observed body is travelling.

### 双语例句权威例句

• As we have seen, all this makes perfect sense to observer a in terms of the length contraction produced by the motion of the rulers around the periphery.

我们，就圆周尺子运动引起来讲使观察者A觉得完全合情合理

• By using Lorentz transformation, this article explains the paradox of Lorentz length contraction, it also proves that observers in different reference systems reach the same observing conclusion.

本文应用变换和信号传播速度小于光速，解释长度收缩佯谬，具体证明不同参照系观测者观测所得结论相同

• Make early comprehensive treatment after operation, such as massage muscle equal-length contraction, passive joint movement.

术后早期进行按摩肌肉等长收缩关节被动活动及主动活动综合性康复治疗

• Considering gold sold off during the latter part of last week and hit a six-month low on Friday, analysts with both Commerzbank and UBS pointed out that the next round of CFTC data is likely to show a further contraction in speculative gold net length, although that in turn ultimately could end up offering some support for the market.

FORBES: CFTC: Large Speculators Cut Gold Net Length As Traders Add Short Positions

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