And, when zinc sulfide is hit by particles or by anything, by radiation or by particles of greater than a certain critical energy, there is a glow.

当粒子或其他东西,通过辐射或粒子的方式，并且能量高于临界值,撞击到硫化锌的表面上的时候，就会发光。

麻省理工公开课 - 固态化学导论课程节选

There are proteins, for example, on the surface of some cells that bind insulin and respond to the presence of insulin.

比如说蛋白,有些细胞表面上的蛋白,捕获胰岛素并且对胰岛素进行应答

耶鲁公开课 - 生物医学工程探索课程节选

The mountain here is literally above the hill in Central Park in the book.

在书里，这座高山表面上是,中央公园里的一座小山。

普林斯顿公开课 - 人性课程节选

On the face of it, Locke is a powerful ally of the libertarian.

表面上看，洛克是自由主义的强力盟友。

耶鲁公开课 - 公正课程节选

The Prince appears, on its surface, to be a most conventional work.

君王论》表面上展现出，是一本最拘于常规的书籍。

耶鲁公开课 - 政治哲学导论课程节选

You know, even some goes pass you on the street and you don't smile ostensibly you don't smile-- there are certain micro-muscles in your face that are moving that actually make you feel better.

即使路人与你擦身而过时，你没笑,表面上你没有笑-,但你面部的细微肌肉,会收缩，让你感觉更好。

哈佛公开课 - 幸福课课程节选

You need to do that to be able to control the shield that's as big as that and as heavy as that, because it is made fundamentally of a heavy wood, typically covered by leather, sometimes with some bronze, a bronze sheet across the front of it as well.

如果你想自如操控这块盾牌就必须得这样,这种盾牌很大并且很笨重,因为它主要是由沉重的木材制成,表面一般覆有皮革,或包上铜皮,就是表面上有一层铜皮

耶鲁公开课 - 古希腊历史简介课程节选

The ostensible purpose of this sentence at this point, as I take it, in Milton's argument is to explain the importance of censorship; but surely this sentence has an entirely different effect on us as readers, a different effect than the syntax or the logic of this sentence may demand.

这句话表面上的目的，我认为，是在弥尔顿的论点里解释控制的重要性,但是这个句子却对读者产生了相反的作用，一个和这句话的句式逻辑的要求,不同的影响。

耶鲁公开课 - 弥尔顿课程节选

This thing's nice because rather than do "if" and "and and" or "or or" and all of this, you can instead enumerate things a little more cleanly, albeit apparently at the expense of more white space.

这个东西是不错的，因为它不用“if“和“and，and“,或者“or，or“所有的这些，你可以用枚举来更清楚地表达它，虽然表面上它用了更多的空格。

哈佛公开课 - 计算机科学课程节选

They're stuck to a surface that's provided by the environment that's around them, they're not swimming free in solution.

他们黏联在,周围环境的表面上,而不会在溶液中自由运动

耶鲁公开课 - 生物医学工程探索课程节选

In some senses most of the cells in our body are stuck to a surface.

大部分情况下,我们体内的细胞都黏联在某个表面上

耶鲁公开课 - 生物医学工程探索课程节选

If this is the particular kind of axon that is 'myelinated', then it might have a layer of a special substance called myelin in sheathing the axon.

假设这是一种特殊的有髓鞘的轴突,它表面上会像鞘一样地包裹上一层,称为鞘磷脂的特殊物质

耶鲁公开课 - 生物医学工程探索课程节选

So, they developed this bifurcated tool, which would be appl--you'd put the stuff on the surface of the tool and then you'd scratch the skin in a certain way so that you could produce sort of a reproducible introduction of the vaccine into the skin.

所以他们发明了一种分为两叉的工具,把疫苗抹在这种工具表面上,然后以某种方式在皮肤上刮,这样就能将疫苗,重复不断地引入到皮下

耶鲁公开课 - 生物医学工程探索课程节选