If we take hydrogen peroxide in the liquid state, it can break down to form water and oxygen.

如果我们有一些液态的过氧化氢，它会分解成水和氧气。

麻省理工公开课 - 热力学与动力学课程节选

So we have like a lot of different products to like, help protect your hair from the sun and water

所以我们有很多产品来，比如，帮助保护头发不受阳光和水的伤害，

我的梦想是当发型师 - SpeakingMax英语口语达人

Many kinds of molecules make up your coffee There are the water molecules, the flavor molecules the milk proteins, etcetera.

许多不同种类的分子构成了你的咖啡,有水分子，气味分子，牛奶蛋白等等。

麻省理工公开课 - 热力学与动力学课程节选

The earth was a divinity, the sky was a divinity, the water was a divinity, had divine power.

土地是神，天空是神，水是神，都有超凡的力量。

耶鲁公开课 - 旧约导论课程节选

So, for instance, if you take a glass of water and you pour it into another glass that's shallow or tall, it won't change the amount of water you have.

比如说,你有一杯水,将水倒进另一个更浅或者更深的杯子里,含水量并未发生任何改变

耶鲁公开课 - 心理学导论课程节选

Carbohydrate has really shifted, and so people are eating more calories from carbohydrate before, sugars primarily, and that is coming primarily from added sugar, or that's at least one of the primary contributors.

碳水化合物也有明显的变化,比前人更多的从碳水化合物中摄取热量,以糖类为主,也就是说主要是添加糖类的食物,至少这是主要的来源之一

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

If everything is the same, you know, when you were a kid someone would say, which has a higher boiling point, a quart of water or a gallon of water?

如果每个东西都一样，当你是个还是一个孩子的时候，有人说，那个有更高的沸点，1夸脱水还是1加仑水？

麻省理工公开课 - 固态化学导论课程节选

So basically, we're stuck with this verbal agreement and we both have an incentive to cheat and produce more whatever it is, sugar water.

但不管怎样,在这个口头协议不起作用,我们都有违约,生产更多这种糖水的动机

耶鲁公开课 - 博弈论课程节选

A piece of Jell-o has probably 99% water in it, but it has a shape.

一块果冻里可能99%都是水,但它有固定形状

耶鲁公开课 - 生物医学工程探索课程节选

There's fish running, the bears are out, it's just, it's full of life.

水里有很多鱼，熊也出来活动了，就是，就是充满了生机。

我来自阿拉斯加 - SpeakingMax英语口语达人

You're going to have to know when you describe the system, if your system is homogeneous, like your coffee with milk in it, or heterogeneous like water with an ice cube in it So heterogeneous means that you've got different phases in your system.

你要知道,当你描述一个系统时，你的系统是均匀的呢，像掺了牛奶的咖啡，那样还是非均匀的，像放了冰块的水,非均匀系统就是说,在你的系统中有不同的相存在。

麻省理工公开课 - 热力学与动力学课程节选

You need to know if it's an equilibrium, and you also need to know how many components you have in your system So, a glass of ice water with an ice cube in it, which is a heterogeneous system, has only one component, which is water, H2O.

要知道它是不是平衡的，你还需要知道,你的系统中有多少组分,一杯放了冰块的水，虽然它是个非均匀系统，但它只有一种组分，那就是水。

麻省理工公开课 - 热力学与动力学课程节选

And it's the windows in the firmament that are opened--those waters are allowed to rush in and dissolve that air bubble.

而在天空上有个口,水可以从中涌入，溶解这些气泡。

耶鲁公开课 - 旧约导论课程节选

Well how much sense does it make to ship water to the U.S. from France?

从法国进口水到美国有意义吗

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Here's a really simple example. Mixing of oil and water.

这有一个很简单的例子，水和油的混合。

麻省理工公开课 - 热力学与动力学课程节选

They came to draw water, ; and filled the troughs to water their father's flock; but shepherds came and drove them off.

她们来打水，打满了槽，要饮父亲的群羊;,有牧羊的人来，把她们赶走了。

耶鲁公开课 - 旧约导论课程节选

Water has some pretty unique properties, which we'll deal with a little bit later.

水有很多独特的性质，其中有许多我们到很晚才开始对它进行研究。

麻省理工公开课 - 固态化学导论课程节选

He's got four essences: Earth, fire, water, air.

他认为世界有四大元素，土，火，水，气。

麻省理工公开课 - 固态化学导论课程节选

It could be a glass of water with ice in it.

它可以是一杯有冰块的水。

麻省理工公开课 - 热力学与动力学课程节选

They're two water companies, so they're Poland Spring and Coca-Cola I guess these days, sign this agreement saying that each one's going to produce half monopoly quantity and what's going to go wrong with that agreement?

有两家瓶装水公司,比如说波兰泉和可口可乐,他们签署了协议规定,每家都只生产垄断产量的一半,这个协议有什么问题吗

耶鲁公开课 - 博弈论课程节选

Because it's a gel electricity is going to move through the gel because there are ions in it the same way - for the same reason you don't drop an electrical device into the bathtub because charge moves through water that has ions in it.

由于凝胶中存在离子,电流会通过凝胶,同样--,因为同样的原因你不会把电器扔进浴缸里,因为水里也有离子,所以水可以导电

耶鲁公开课 - 生物医学工程探索课程节选