• A two electron gun method and an arrangement whereby the secondary electron emission yield of dielectric materials can be measured are introduced.

    本文介绍测量绝缘介质电子发射系数方法在动态系统中进行测量。

    youdao

  • A two electron gun method and an arrangement whereby the secondary electron emission yield of dielectric materials can be measured are introduced.

    本文介绍测量绝缘介质电子发射系数方法在动态系统中进行测量。

    youdao

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