多少平方
双语例句原声例句
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加拿大的面积有多少平方公里？
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10分钟后，又打电话问大英博物馆有多少平方米。
Then 10 minutes later another call asking how many square meters is the British Museum.
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有多少平方？
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And we can generalize to figure out, based on any principle quantum number n, how many orbitals we have of the same energy, n and what we can say is that for any shell n, there are n squared degenerate orbitals.
我们可以总结出来，在，主量子数为n的情况下，同一个能量上，有多少个轨道，我们可以说，对任何壳层，有n平方个简并轨道。
应用推荐
$firstVoiceSent
- 来自原声例句