Relating to or designating an electric charge of the same sign as that of an electron, indicated by the symbol (-).
负电的,阴电的:关于或标明电的负荷和电子具有相同的符号,用符号(-)来表示的。
Relating to or designating an electric charge of the same sign as that of an electron, indicated by the symbol (-).
负电的,阴电的:关于或标明电的负荷和电子具有相同的符号,用符号(-)来表示的。
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