"Now,with large epidemiological studies done everywhere including here, we can say with a great level of confidence that the disease affects roughly the same percentage of the general public worldwide.
VOA: special.2010.11.16
He has two electrons here with the same set of quantum numbers. B but these are two separate hydrogen atoms.
因为我写了两个量子数,一样的电子,但这是在两个不同原子中啊。
I drove out here with another friend of mine who actually has the same job that I do,
当时我和同公司的一位朋友开车来到了这里,
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