网络释义专业释义
双语例句原声例句
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锂的一级电离能，大约是每原子5。4电子伏。
The first ionization energy of lithium is about 5.4 electron volts per atom.
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如果我们查阅图表，一级电离能，已经在元素周期表上标示了。
Well, if we look on the chart, the first ionization energy is what is reported in your Periodic Table.
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Well, if we look on the chart, the first ionization energy is what is reported in your Periodic Table.
如果我们查阅图表，一级电离能,已经在元素周期表上标示了。
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We call these first, second, third ionization energies in sequence. This is the first ionization energy.
我们按照顺序把这些叫做一级，二级,三级电离能，这是初级电离能。
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The first ionization energy of lithium is about 5.4 electron volts per atom.
锂的一级电离能,大约是每原子5。4电子伏。
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