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The experiment methods are generally crystal surface reflection or metallic foil projection in the textbooks of modern physics experiments.

在一般的近代物理实验教材中，关于电子衍射实验采用的是晶体表面反射衍射或金属箔透射衍射。

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Stuldies on the Mach reflection of spherical shock wave produced by electric exploding metallic wire on rigid wall were carried out in this paper.

本文对金属丝电爆炸产生球面激波在固壁上的马赫反射作了研究。

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