If nothing is touching the body, there are no forces on it, with one exception which is, of course, gravity.

如果没有实体接触,那么它就不受作用力,当然一个例外那就是引力

耶鲁公开课 - 基础物理课程节选

It seems as if no other websites existed for teenagers except the website created by Harris and Klebold, the two shooters in that case.

就好像就没有别的适合年轻人的网站了,他们眼里只有Harris和Klebold所建立的网站，也就是本案里的两个枪击者。

麻省理工公开课 - 媒体、教育、市场课程节选

If my code is correct, what should the average price be, after say, 100 days, if there's no bias. Pardon?

如果我的代码没写错的话，如果没有偏向值那平均价格会是多少呢，如果没有偏向值，请说？

麻省理工公开课 - 计算机科学及编程导论课程节选

If there were no voltage on the plates, we would expect everything to be over here in some negative value falling.

如果板子上没有速度，这些可能都在这,都是负值下降的。

麻省理工公开课 - 固态化学导论课程节选

So if we add them all up, there should be no net charge on the molecule, if the molecule is neutral.

因此如果我们把它们都加起来，这个分子上应该没有净电荷，如果这个分子是中性的话。

麻省理工公开课 - 化学原理课程节选

So if you archive it, that's maybe a little hint that either this is just your habit or perhaps that you might actually care about this later in the future, whereas if you delete it, no, you really don't care. Yeah.

如果你把邮件存档，可能暗示这可能,是你的习惯,或者以后还会用到它，相反，如果你删除了它，说明你可能根本不在意这个邮件。

哈佛公开课 - 计算机科学课程节选

Why should I act in such a way if I have no expectation or reasonable expectation that those around me will reciprocate?

如果我对别人的报答,没有期望或合理的期望,我为什么要这样做？

耶鲁公开课 - 政治哲学导论课程节选

What...even if there was no single event, what would you say happened... what was the role of government ? for example, in the sudden growth?

即便没有什么转折性大事件，您觉得是什么原因。,比如说在这次经济腾飞中,印度政府扮演了什么样的角色？

普林斯顿公开课 - 国际座谈会课程节选

In other words, if there are no surprises, it's just a yawn.

换言之，若作品中没有令人惊讶之处，它只不过像是个哈欠。

耶鲁公开课 - 文学理论导论课程节选

If there's no tax advantage to one over the other it is completely neutral.

两者之间不再有税赋优惠,完全中性化了

耶鲁公开课 - 金融市场课程节选

But if there's no belief that could possibly justify it, don't do it.

但任何信念下这么选都不合理

耶鲁公开课 - 博弈论课程节选

And this is no surprise if what we are is the workings of our physical brains, but it is extremely difficult to explain if one is a dualist.

如果我们的本质就是生理大脑的活动,那这也就没什么可惊奇的,但对于二元论者来说,解释这些却是非常困难的

耶鲁公开课 - 心理学导论课程节选

But if we accept the no branching rule, we're saying whether or not we've got identity depends on what's happening elsewhere.

但如果我们接受了无分支规则，就等于赞同，我们是否有认同感依赖于在别处发生的事情。

耶鲁公开课 - 死亡课程节选

Ok, double line. If there are no questions I'm going to make a dramatic change in topic.

好的，这是重点，如果没什么问题,我要讲下面的内容。

麻省理工公开课 - 计算机科学及编程导论课程节选

And if your answer is no, your answer will be no, then you just know you can't use this equation here.

如果不是，那就不能，你就知道，你不能用这个方程了。

麻省理工公开课 - 化学原理课程节选

Of course, if we saw no shielding at all what we would end up with 3 is a z effective of 3.

当然如果我们说没有任何屏蔽,我们最后得到的,有效电荷量是。

麻省理工公开课 - 化学原理课程节选