• This found that if the reverse idea of the electron charge-mass ratio as a known quantity, it can re-theoretical derivation, and thus obtain the value of the vacuum in the speed of light.

    笔者发现如果进行逆向构思,把电子作为已知量时重新进行理论推导从而得到真空中的光速

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  • By use of magnetic balance which is general physical experiment instrument, a simple and new method of measuring the charge-mass ratio of electron mass developed.

    使用常用物理实验仪器天平开发出用于近代物理实验测量电子简易方法

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  • By use of magnetic balance which is general physical experiment instrument, a simple and new method of measuring the charge-mass ratio of electron mass developed.

    使用常用物理实验仪器天平开发出用于近代物理实验测量电子简易方法

    youdao

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