双语例句原声例句
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This is the lithium nucleus plus electron.
这是锂原子核加上一个电子。
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Again we have the charge of the nucleus on plus 2, +2 but let's say this time the electron now is going to be very, very close to the nucleus.
对于我们的氦原子，我们有一次得到了原子核电荷量为,但是我们说这次电子。
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He also figured out that the charge of the nucleus was a plus ze.
但我们实验没有放射性,然后我们就能回答那个问题了。
应用推荐
$firstVoiceSent
- 来自原声例句