Pretty says the Royal Society is not giving blanket support for GM foods, but says GM crops should be looked at on a case-by-case basis.

VOA: standard.2009.10.21

They thought, for example, if you could do something with one element, if you looked at an element very close to it, it would be similar enough that you could maybe replace it with that.

他们认为，比如，用一种元素可以做的，用它邻近的元素，代替它的位置,也应该能做到。

麻省理工公开课 - 化学原理课程节选

Now one of the moments in which this tension between virginity and chastity seems to be most pronounced is in the encounter between Comus and the Lady that we looked at in the last class.

在紧张状态中有一个时刻,涉及童贞和贞节，似乎最为明显,那就是我们上节课看到的,科玛斯和那位女士的相遇。

耶鲁公开课 - 弥尔顿课程节选

He looked at the two objects,then said, "A hammer will be the death of me."

VOA: special.2010.09.04

So, in talking about covalent bonds, we should be able to still apply a more general definition of a chemical bond, which should tell us that the h 2 molecule is going to be lower in energy than if we looked at 2 separate hydrogen atom molecules.

那么，既然提到了共价键，我们应该还可以,给化学键下一个更普遍的定义,那就是告诉我们氢分子能量应该更低,与两个分开的氢的单原子分子相比。

麻省理工公开课 - 化学原理课程节选

President Ahmadinejad says no one can interfere in the Iranian judiciary process, but he will ask that the case be expedited and looked at with maximum lenience.

VOA: standard.2009.11.05

Now, the differences here may be subtle in terms of chemical composition or if you put these cells under a microscope and looked at their analysis.

干细胞与祖细胞化学成分的区别,还非常微小,除非你把细胞放在显微镜下,或者看细胞分析报告

耶鲁公开课 - 生物医学工程探索课程节选

Russia agrees with us on that,". "At the same time that we are very vigorously pursuing this track, we are aware that we might not be as successful as we need to be so we have always looked at the potential of sanctions in the event that we are not successful, that we cannot assure ourselves and others that Iran has decided not to pursue nuclear weapons,"

VOA: standard.2009.10.13

This would be one of the fallacies we looked at before right?

这是我们之前看到,过的一种谬误，对吗？

麻省理工公开课 - 计算机科学及编程导论课程节选

What they did is, they looked at 12 months, they took the months with the most births in it, which happened to be June, and calculated the probability of 3 percent.

俄克拉荷马神枪手谬误，他们看了十二个月的人数，然后选择了出生人数最多的一个月？,正好是6月，然后计算出3%的概率。

麻省理工公开课 - 计算机科学及编程导论课程节选

And it's at this point, and I think it's, importantly, not before this point, that Milton's able to throw himself fully into that eroticized conjecture, that catalog of all the flowers that was to be thrown onto the hearse bearing Lycidas' body that we looked at last time.

此时，我认为，弥尔顿能够让他自己完全,投入那种情色的推测中去，投入到那种所有的花儿，都被投入到我们最后见到的,的骸骨中去，是非常重要的。

耶鲁公开课 - 弥尔顿课程节选

So, you can understand they really felt quite confident at this time that we could explain everything that was going on and in fact, a really telling quote from the time was said by a professor at the University of Chicago, and what he said is, "Our future discoveries must be looked for in the sixth decimal place."

所以你可以理解,为什么当时的人那么,自信的说我们可以解释,这世界上发生的一起事情,事实上，当时有个著名的名言,是芝加哥大学的一个教授说的,他说“我们今后的科学发现,就在于弄清楚小数点第六位后的数，“

麻省理工公开课 - 化学原理课程节选

Typically up till now, we've looked at things that can be done in sublinear time. Or, at worst, polynomial time. We'll now look at a problem that does not fall into that. And we'll start with what's called the continuous knapsack problem.

至今为止我们已经处理过,亚线性问题，最多也就是多项式问题,我们现在要看的问题则是不能用这些解决的,我们将要开始讲连续背包问题。

麻省理工公开课 - 计算机科学及编程导论课程节选