本文分析了近代的“新以太”假说和绝对惯性参考系问题，并得出了狭义相对论仍保持有效的结论。

New Aether and Absolute Reference System is analysed and the conclusion that SpecialRelativity is still valid has been darwm.

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本文分别由法拉第电磁感应定律和洛仑兹力公式简明地导出了感应电场在不同惯性参考系中的相对关系式。

By means of Faraday's law of induction and Lorentz's formula of force, the relativity of induced electric field was given concisely.

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So the Earth is an inertial frame of reference, if you go in a train relative to the Earth at constant velocity, you're also inertial.

所以,地球是一个惯性参考系,如果你坐在相对于地球匀速运动的火车里,你也处于惯性状态

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