It's time we got off this treadmill of college as the end all and be all of post-secondary education.
现在是我们摆脱这种将上大学视为中等教育之后唯一出路的陈辞滥调的时候了。
It took us a good long time to reach the mouth of the river, so, instead of returning by sea, we got off the boat there and walked back home over the sands of the beach.
费了我们很长时间才到达河的入海口,因而,我们不经海上回去,下了船从海滩上的沙地步行回家。
When we got off, we were very excited because we saw amazing scenery. The top of the mountain is covered with snow that never melts all round the year.
下缆车时,我们十分兴奋,因为我们看到了令人惊叹的风景:山顶覆盖着终年不化的白雪。
"Yeah,it has to be South African." "I mean,we've got so many talented South African singers who can actually pull it off.
VOA: standard.2010.05.05
Hence the title of this slide all right so 2, we've got you two paired off?
这个幻灯片的标题没说错吧,2个人吗,我们已经为你们两两配对了?
So again, if we think of a graph of the wave function, we had the wave function is at its highest amplitude when it's lined up with the nucleus, and then as we got further away from the nucleus, the amplitude of the wave function ends up tapering off until it never hits zero exactly, but it goes down very low.
同样,如果我们想象一幅波函数的图,波函数在原子核的位置上,有着最高的振幅,随着与原子核距离变远,波函数振幅逐渐变小直到,它永远不会到零,但它会变得很小。
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