The oil futures market is very significant because it represents the price of energy on dates into the future.

石油期货市场对我们来说意义重大,因为它代表,未来的能源价格

耶鲁公开课 - 金融市场课程节选

So 1.1 times 10 to the -31 meters is not, in fact, a significant number when we're comparing it, for example, to the length of a ball, or the size of the baseball field.

所以1，1乘以10的负31次方米，事实上并不是一个很重要的数字，举例来说，当它与一个球的长度，或者一块棒球场地对比时。

麻省理工公开课 - 化学原理课程节选

One of the million complications of thinking about this lecture is indeed to what extent it really is a significant departure from the work of structuralism.

对这场讲座,它在何种程度上,是对结构主义的背离。

耶鲁公开课 - 文学理论导论课程节选

And the answer that strikes me as most plausible is, it's the very fact that there's a significant chance of death that helps explain why people do this.

让我觉得最似乎合理的答案是，正是有很大的死亡的可能性这个事实,解释了为什么人们这么做。

耶鲁公开课 - 死亡课程节选

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