但是这样的凌日现象已经为被证明可能是宇宙中最重要的突破之一的说法铺平了道路,这个说法即找到那些围绕其他恒星轨道公转的和地球大小相似的行星。
But such transits have paved the way for what might prove to be one of the most vital breakthroughs in the cosmos—detecting Earth-sized planets orbiting other stars.
这与在巨大黑洞轨道上运行的宇宙飞船的情形相似。
A similar situation to the spaceship that orbited the massive black hole.
我有一些相似的,也是一个弯曲的轨道。
I have something very similar, and that is, again, a curved track.
So let's compare what some of the similarities and differences are between hydrogen atom orbitals, which we spent a lot of time studying, and now these one electron orbital approximations for these multi-electron atoms.
很长时间的氢原子轨道和,现在多电子原子中,的单个电子轨道近似,我们可以对比,它们之间,的相似性和不同。
So the first is that the orbitals are similar in shape.
首先是轨道的形状相似。
So when we talk about p orbitals, it's similar to talking about s orbitals, and the difference lies, and now we have a different value for l, so l equals 1 for a p orbital, and we know if we have l equal 1, we can have three different total orbitals that have sub-shell of l equalling 1.
当我们考虑p轨道时,这和s轨道的情形和相似,不同之处在于l的值不一样,对于p轨道,l等于1,我们知道如果l等于1,我们有3个,不同的轨道。
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