net charge的用法和樣例:
例句
- Each atom would have a very small net charge.
每一個原子都會有一個很小的凈電荷。
- Each amino acid has its own characteristic isoelectric point, where the net charge on the molecule is zero.
每個氨基酸都有自己的等電點,等電點的條件是凈電荷為零。
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