So make sure first that you read the question carefully, and realize the difference that is between the two.

你们首先确保把题目看对，要注意到这两个问法之间的差别。

麻省理工公开课 - 化学原理课程节选

But I would say that, first of all, that's a choice that people make, and second of all,

不过我想说明的是，首先，买彩票是个人的选择，第二，

沉迷于彩票的人们 - SpeakingMax英语口语达人

because he viewed his first responsibility was to make sure the country is as safe as possibly can be.

因为他认为自己的首要任务是,让国家尽可能地,处在安全之中。

普林斯顿公开课 - 国际座谈会课程节选

Think about the fix, don't make the first change that comes to mind and see if it works.

好好考虑要做什么修改,别抱着试试的态度直接实施。

麻省理工公开课 - 计算机科学及编程导论课程节选

Whenever you hear the term ionization energy, make sure you keep in mind that unless we say otherwise, we're talking about that first ionization energy.

但无论什么时候你听到电离能这个词，一定要记得，除非特别说明，我们都是在说第一电离能。

麻省理工公开课 - 化学原理课程节选

So first, let's start with the one that we already know, and make sure that it still works, starting from here, mainly our isolated system.

首先，我们从我们已知的一个例子入手，看看这个判据是否正确，从绝热系统出发。

麻省理工公开课 - 热力学与动力学课程节选

Only blunder if you're competent first and it will make you more attractive.

除非你是一个有能力的人,失态会为你加分。

耶鲁公开课 - 心理学导论课程节选

Okay, now let's make this first battle I'm going to describe for you to be as clear cut as we can make it, and it probably never was like that.

好的 现在,让我们打响第一场战斗,我们做得尽量简洁些,也许事实上的战斗并非是这样

耶鲁公开课 - 古希腊历史简介课程节选

So it does that for us so that you can get away with just knowing the address of the first byte and it will make sure that you know when to stop by including the special value so, in fact, get the string if you type in a three-letter word, we allocate four bytes no matter what because we need an additional byte 0 for this special sentinel value back slash zero at the very end.

它为我们做了这些事情，这样我们就可以,通过第一个字节的地址,它还可以通过包含一个特殊的值,来保证在哪里停止，如果你输入了一个三个字母的单词,就可以获得那个字符串，不管怎样，我们分配四个字节,因为我们在末端需要一个额外的字节,来保存这个特殊的标志值--反斜杠。

哈佛公开课 - 计算机科学课程节选

Eh, it really is, first of all, government of all institutions can make health care less expensive.

嗯，确实是这样，首先，所有政府机构,都有能力降低医疗费用。

斯坦福公开课 - 经济学课程节选

He says in the middle of the poem on page 225: First there's the children's house of make-believe, Some shattered dishes underneath a pine, The playthings in the playhouse of the children.

他在225页这首诗的中间说到：,首先是假扮的孩子们的房间，松树下的一碟碟食物，那些玩具室里孩子们的玩具。

耶鲁公开课 - 现代诗歌课程节选

First, we got to make sure the spring exerts a fixed force every time.

首先,要保证,弹簧每次产生的力是恒定的

耶鲁公开课 - 基础物理课程节选

One, at the first level, what are the cells that make up that tissue?

其一,在第一个层次上,构成那个组织的是哪些细胞呢

耶鲁公开课 - 生物医学工程探索课程节选

And as his mandate, during his presidency, he had two aims: the first aim-- to make academic psychology more accessible, - in other words- bridge Ivory tower and mainstreet.

他任职期间的首要任务，是实现两个目标：,第一，让学院式心理学变得通俗，也就是说-,连接起象牙塔与普罗大众。

哈佛公开课 - 幸福课课程节选

My first advice is if you want to make money, which I don't particularly advise, but if you do it's not a bad idea to go into finance.

我的第一个建议是,如果你想赚些钱,虽然我并不鼓励,但如果你要赚钱,那从事金融并不是个坏主意

耶鲁公开课 - 金融市场课程节选

To make this a first order condition, I'm going to say "at the best response," put a hat over the 1.

为了达到一阶条件,我说在最佳对策下,在S1上写个帽

耶鲁公开课 - 博弈论课程节选