The boys want to become hobos because there's a kind of hunger that's generated at home; it's satisfied at home, but it's also generated at home.

他们想成为流浪汉因为有一种从家里,滋生的饥饿感;,饥饿感在家里得到满足，也是由家里滋生的。

耶鲁公开课 - 1945年后的美国小说课程节选

Often it's a salt called phosphocholine and so you get a phospholipid that's made of choline and two lipid chains.

它通常是一种叫磷酸胆碱的盐,这样你就得到了一种,由胆碱和两条脂肪链构成的磷脂

耶鲁公开课 - 生物医学工程探索课程节选

I could have done this in another way but I am going to just be extra deliberate so I make sure that this copy ends with back slash zero and voila, now, I have a copy.

我可以用另外一种方式来处理,我确保这个拷贝由反斜杠0结尾,那样，现在我得到了一个拷贝。

哈佛公开课 - 计算机科学课程节选

This is the corollary. It's due to Clausius and it says the energy in the universe is conserved.

这是由克劳修斯得到的,这条结论说宇宙间总能量守恒。

麻省理工公开课 - 热力学与动力学课程节选

Magnesium chloride is the raw material for the production of magnesium.

氯化镁是一种由镁得到的,天然材料。

麻省理工公开课 - 固态化学导论课程节选

That's also out of the United Nations, something that had great support from Eleanor Roosevelt.

也是由联合国发表的，得到了埃莉诺，罗斯福的大力支持。

普林斯顿公开课 - 人性课程节选

So we know how prices are set, they're set by the firms, so the next question is where do the quantities come from?

现在我们知道了价格是怎么决定的,它们是由公司决定的,下一个问题是产量怎样得到

耶鲁公开课 - 博弈论课程节选

But still, it must be with his own consent, I.E. The consent of the majority, " giving it either by themselves, or through their representatives."

但是这仍须得到他自己的同意，即得到大多数的同意，由他们自己或选出的代表所表示的大多数同意“

耶鲁公开课 - 公正课程节选

One is the nature of the feedback we get.

其中一个说这是由我们得到的评价的性质决定的。

耶鲁公开课 - 心理学导论课程节选

Disaccharides, where you have several sugars paired together, are maltose, sucrose, and lactose; and then you can see to the right of the sugars themselves which things are paired in this case.

二糖,即两种单糖结合而成的,包括麦芽糖,蔗糖,以及乳糖,你们可以看到这些二糖本身是由右边的,单糖两两相结合而得到

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

And that idea was, we make a guess in the middle, we test it so this is kind of a guess and check, and if the answer was too big, then we knew that we should be looking over here. If it was too small, we knew we should be looking over here, and then we would repeat.

这些有理数是有序排列的,然后我们的想法是,首先在中间取个数作为猜想数，然后对这个猜想数进行验证，如果由猜想数得到的答案太大,我们知道应该跳过，比猜想数大的那个区间，如果太小的话。

麻省理工公开课 - 计算机科学及编程导论课程节选

That's by definition of enthalpy.

这就是由定义焓得到的。

麻省理工公开课 - 热力学与动力学课程节选

First there was the observation by Michelson who back in the late 1880s had done very precise interferal metric measurements of the hydrogen lines and had observed that the 656 nanometer line 3 associated with the transition of n equals 3 to n equals 2 was, in fact, a doublet.

首先是麦克逊,在1880年底的观察,他以公制单位对氢原子的光谱线,作了准确的，无其他因素干扰的，测量,发现当n值由3变为2时,会同时得到波长为656纳米的谱线3,实际上是有两条线。

麻省理工公开课 - 固态化学导论课程节选

What happened finally, is that the press got wind of this and the scientific evidence grew to such a large mass that the evidence was pretty overwhelming, and then finally, government took action on this.

最终是先由新闻界得到风声,然后科学依据如雨后春笋般涌现,强而有力,势不可挡,最后终于让政府按耐不住,开始行动

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选