木星的行星有非常厚的大气层，且由不同数量的氢、氦、甲烷和氨等元素组成。

The Jovian planets have very thick atmospheres consisting of varying amounts of hydrogen, helium, methane, and ammonia.

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针对氢氟烃排放的新项目数量正在减少，因为可供安装清洁设备的工厂已所剩无几。

The number of new projects targeting HFC emissions is falling as developers run out of factories in which to install the cleaning equipment.

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所以举例来说，如果我们看氩的2s轨道，它有相同数量的节数,和相同类型的节点,对于氢的2s轨道。

So, for example, if we look at the 2 s orbital of argon, it's going to have the same amount of nodes and the same type of nodes that the 2 s orbital for hydrogen has.

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So, for example, if we look at the 2 s orbital of argon, it's going to have the same amount of nodes and the same type of nodes that the 2 s orbital for hydrogen has.

所以举例来说，如果我们看氩的2s轨道，它有相同数量的节数,和相同类型的节点,对于氢的2s轨道。

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