The positive pole carries a positive charge while the negative pole does a negative charge.
正极带正
, 负极带负
。
The positive pole carries a positive charge while the negative pole does a negative charge.
正极带正
, 负极带负
。
Electrons are negatively charged with electricity,protons are positively charged.

是带负
的,质
是带正
的。
An electron has a negative charge,a proton has a positive charge.

带负
,质
带正
。

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