So a bit of uninteresting math, a bit of focus on sizes of types, but any questions on syntax or concepts thus far before we now put this to the test?

一些比较无趣的数字，一些关于类型的大小,在我们现在进行试验之前,你们对这其中的语法或概念有什么问题吗？

哈佛公开课 - 计算机科学课程节选

And this is just a picture showing some of these sizes with their parent. So, for example, a lithium here, you can see how lithium plus is smaller than the actual lithium atom in its neutral state.

这是一张对比图,展示某些离子与它们的母体，比如，这里是锂，大家可以看到正一价锂离子是多么的小,与中性锂原子相比。

麻省理工公开课 - 化学原理课程节选

In fact, he noticed that madmen sometimes believe they have extra limbs or they believe they're of different sizes and shapes than they really are.

事实上他注意到,疯子有时会相信自己有额外的四肢,或者相信他们的大小与形状,是与实际不同的

耶鲁公开课 - 心理学导论课程节选

Now as for all these data sizes, let's close one outstanding question.

现在为了这些数据量，让我们先结束一个未解决的问题。

哈佛公开课 - 计算机科学课程节选

They keep attaching and attaching and attaching, but we have two sizes.

它们保持接触，接触，接触，但是具有两种大小。

麻省理工公开课 - 固态化学导论课程节选

Portion sizes, and we'll devote a class to this later on, have gone way up and that's a big problem, the amount of processing I mentioned.

食物份量直线上升,这是个问题,我们将专门用一堂课讲这个,即刚才提到的食品加工程度的问题

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 the answer has to do with ratios and string sizes and lengths of pipe and things like that, but generally speaking, pitches that are right next to each other--very close to each other--are dissonant.

答案和比率以及弦乐器的尺寸和管乐器的长度等有关，但是总的说来，音调是相关联的，非常近。

耶鲁公开课 - 聆听音乐课程节选

ll look at research and read research about other people, about large sample sizes.

当然你们可以看和阅读关于别人的研究，Of，course，you’,有大量的样本。

哈佛公开课 - 幸福课课程节选

But you know, when people eat pancakes it may not be this extreme, but still, there are a lot of things that-- where the portion sizes are misestimated.

但当人们吃薄煎饼时可能没那么夸张,但仍然,量非常大,每日摄入量被完全错估了

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Let's just say it's the Kellogg's Frosted Flakes and three quarters of a cup is about how much you had, and so these serving sizes are listed here.

假设这里就是家乐氏香甜玉米片,你大概吃了四分之三杯,这里同时列出了每份的量

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

But when you go to restaurants or people buy steaks you just don't see anything that small, and so the serving sizes are multiples of what might be typical.

但当人们去餐馆或者买牛排的时候,不会看见这么小的肉,所以我们生活中的份量是正常大小的几倍

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Like here would be one small--I guess these are the small boxes, but the serving sizes are listed and the brand, and then you could click on that particular food if that's the appropriate one.

这有个小点的,我想这是个小盒装,每份的量和牌子都列出来了,你可以点击,选择相应的食物

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

But now if you have a twenty-ounce bottle, your cue for when the drinking event ends is completely different than when I was a child, and its two and a half times different then when I was child, and so people have become calibrated to what difference sizes are.

但现在如果你喝了一瓶二十盎司可乐,会觉得现在的饮用量,和我小时候已经完全不同了,是我小时候的2.5倍,人们已经校正了其中差异的大小

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选