• So, the size still for an s orbital is larger than for a d orbital, but what we say is that an s electron can actually penetrate closer to the nucleus.

    轨道的尺寸比,p轨道还是要大,但我们说的是s轨道可以,穿透到更接近原子核的地方。

    麻省理工公开课 - 化学原理课程节选

  • so it's... pretty near finals. So you can drop any classes you want up until the drop date with like no penalty.

    所以……蛮接近期末考试的。所以在退课日之前你可以不受任何处罚退课。

    对于返校日 - SpeakingMax英语口语达人

  • I'm sure there's some upper limit as there are to most things, like if we think of wavelengths and different types of light, there is so large that you can get, but you would be approaching that level.

    我确信对于大多数事物,都会有一个上限,就像我们考虑波长和不同的光时,那个太大了,但是你可以接近那个量级。

    麻省理工公开课 - 化学原理课程节选

  • That means we can also measure velocity slightly later and make the slightly later come as close to right now as we want.

    那我们也可以测出稍微迟一点的速度,让那个速度接近我们前面测得的速度

    耶鲁公开课 - 基础物理课程节选

  • First it may be that Adam and Eve had access to this tree up to that point. As long as their will conformed to the will of God there was no danger to their going on eternally, being immortal.

    第一,亚当和夏娃很有可能,可以接近生命树,只要他们遵从上帝的旨意,此时的永生,是没有威胁的。

    耶鲁公开课 - 旧约导论课程节选

  • When you want to push something or someone away.

    或者当你不想接近某事或某人的时候,你都可以使用这个句型。

    Don't 课堂 - SpeakingMax英语口语达人

  • And the reason that they're the least sheilded is because they can get closest to the nucleus, so we can think of them as not getting blocked by a bunch of other electron, because there's some probability that they can actually work their way all the way in to the nucleus.

    它们最不容易被屏蔽的原因,是因为他们可以更加接近原子,所以我们可以认为它们,最不容易被其它原子阻挡住,因为它们有一定的概率,离原子核非常近。

    麻省理工公开课 - 化学原理课程节选

  • It's accessible to Israelites who are pure. The sanctuary proper, which is in closer proximity to God, bears a still higher degree of holiness: it's accessible only to the priests, who are said to be the holy ones within Israel.

    纯洁的以色列人可以进入,而圣所本身,它更接近上帝,具有更高的神圣性:,只有祭司可以进入,在以色列,祭司被认为是神圣的。

    耶鲁公开课 - 旧约导论课程节选

  • So if we compare l increasing here, so a 3 s to a 3 p to a 3 d, what we find is that it's only in the s orbital that we have a significant probability of actually getting very close to the nucleus.

    我们比较当l变大的时候,从3s到3p到3d,我们可以发现只有s轨道,有很大的概率,非常接近原子核。

    麻省理工公开课 - 化学原理课程节选

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