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length contraction
美 [leŋkθ kənˈtrækʃn; leŋθ kənˈtrækʃn]

  • [物] 长度收缩

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  [物] 长度收缩

三、长度收缩(Length Contraction) 运动长度(或称相对论长度): 在相对于物体运动的惯性系中所测量的物体长度。

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  长度缩短

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

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  长度收缩效应

例: 固定于系的地球观察者测量固定于两事件的时间间隔:系的飞船上的S′S 三、 长度收缩效应(Length Contraction)1. 固有长度与运动长度固有长度—相对物体静止的观察者测得的物体长度。

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短语

relativistic length contraction 长度收缩

the length contraction 长度收缩

length contraction effect 尺缩效应

Lorentz length contraction 洛仑兹长度收缩

lorentz ' length contraction 洛仑兹长度收缩

the length contraction effect 长度收缩效应

contraction in length 长度缩短

contraction length 收缩长度

contraction of length 长度的收缩

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  • 长度收缩

·2,447,543篇论文数据,部分数据来源于NoteExpress

Length contraction

  • abstract: 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.

以上来源于: WordNet

双语例句

  • The superposition property of elastic wave's Doppler effect and the influence of relativistic time dilation and length contraction on elastic wave's Doppler effect are also discussed.

    讨论了弹性波多普勒效应的叠加性质,并指出相对论的时间膨胀和长度收缩对弹性波多普勒效应的影响。

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  • If the absolute reference frame is admitted, in accordance with FitzGerald-Lorentz length contraction effect and Lodge-Lorentz time dilation effect, the slide down paradox can be eliminated.

    如果承认存在绝对参考系,按斐兹杰惹-洛伦兹长度收缩效应和洛奇·洛伦兹时间延缓效应,就可以消除滑落悖论。

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  • 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.

    本文应用洛仑兹变换和信号的传播速度小于光速,解释了洛仑兹长度收缩佯谬,具体证明了在不同参照系上的观测者,观测所得结论相同。

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