These two relations involving entropy are also useful because they'll let us see how entropy depends on volume and pressure.
这两个涉及熵的关系也非常有用,因为他们告诉我们,熵和体积,压强的关系。
You will find this pattern very useful anytime you're not feeling happy about something and you want to express yourself.
你会发现,当你因为什么事感到低落,你想表达自己的感觉时,这个句型特别有用。
However, the thing to remember is, when you look at heats of reaction under those conditions it's all well and good.
相反,需要记住,当你需要知道反应中放出的热量时,这些量是很有用的。
One of the things about these plasmids that makes them very useful is that their entire base pair sequences is known.
质粒之所以有用,其中一个原因就是,它的全部碱基序列都是已知的
But imagine I actually wanted to gather them together. I wanted to collect them, so I could do something with them.
把那些除数都显示出来,这很有用,但是请想想下我想要,把它们放在一块。
You can actually initialize multiple things at once by separating them with a comma, and this is sometimes helpful.
你可以一次性初始化很多东西,通过用逗号分开它们,这有时是有用的。
In other words, only if we really are sure that the historicist act of reading is effective and works, if I know the meaning of a text. Well, fine.
换言之,要是我们确定,阅读这个历史主义行为是有效的,有用的,如果我知道文本的意思,那么,很好。
You got cholesterol, sodium, carbohydrate here, broken down as fiber and sugars, and that's very helpful information to know.
这里还有胆固醇,钠及碳水化合物含量,碳水化合物又被细分为膳食纤维和糖,这也是很有用的信息
What I'm going to talk about today applies not just to comfortable wealthy people, but it applies to everyone.
我今天要说的这些内容,不仅仅对生活安逸的富人们有用,而且对每一个人都适用。
So, in this class we'll be talking about energy a lot, and it's often useful to draw some sort of energy diagram to visualize the differences in energy that we're discussing.
所以,这堂课我们会讨论很多,关于能量的问题,讨论时,画能级图来使能量差别,形象化常常是很有用的。
Here he is in his paper and says at that time I decided that it was advantageous to find a more general system of the elements and here is my attempt.
他在论文中说,当时,我觉得发现更多,的元素的通用系统是很有用的,这就是我的计划。
It's very helpful for me, as I address you, to think about what you're seeing in the text, and that helps me to think about what I want to say to you.
这对我很有用,正如我和你们说的,想一想你们在文章里看到了什么,那会帮助我思考要和你们说什么。
There are all kinds of things that it might be very useful ; for you to know as an inhabitant of Western civilization; and the New Testament,you might find out, would rank kind of down on the list of those kinds of things.
作为西方文明的一分子,有很多有用的东西可以学;,而新约,你会发现,与这些东西相比,排名比较靠后。
On the other hand, you don't have to withhold information that may be useful to the class.
另一方面,你又不能刻意保留对这门课有用的信息
And it's actually critically important to get used to things because it's a useful adaptive mechanism to keep track on new events and objects.
而习惯化实际上也是至关重要的,因为这是一种非常有用的适应机制,可以让你注意到新鲜事物。
It's great for showing that you've already expressed something and you want to emphasize that point to you are conversant.
在表明你已经表达过某个观点并且想要再次强调的时候,这个句型非常有用。
But real useful things that let me have a deep appreciation for the side I wish I had done more.
但是真正有用的是让我有了正确的见解,这是我希望能够学到更多的。
So the pain you're suffering now is actually instrumentally valuable, useful as a means, even though it's intrinsically bad.
所以你现在忍受的痛苦,是有利用价值的,作为手段是有用的,尽管痛苦本身是坏的。
We are talking about a society,therefore, the anthropologists have come up with, which I think is a useful distinction.
因此,我们所说的这个社会是一个...,人类学家已经提出了一种区分的方法,我认为很有用
A psychology that will look at also things that work, that were not just study-- depression, anxiety, schizophrenia and neurosis.
需要着眼于有用的东西,不仅仅是研究-,抑郁,焦虑,精神分裂,神经症。
I think it's important for the children to really become involved in things that maybe important to them.
我认为孩子们,积极参与,对自己有用的事情很重要。
It was very helpful for overcoming shyness and for just having a good time and being a little silly.
这个课在克服害羞方面很有用,它让人很开心,也让人有点幽默。
But the kind of exercise we did last time is a useful exercise for those of you who are Econ majors.
但是我们上节课做的练习,对经济学专业的同学是非常有用的
Fairly powerful statement, and that's another form of the first law of thermodynamics.
这是一个相当有用的表述,是热力学第一定律的另外一种形式。
Now you have a gap in your data and yet you still have some magnetic particles there that could be useful.
现在的数据中可能会有一些空白,但你仍然有一些,有用的磁性粒子。
But it is a very handy way of thinking about, not just how to program, but how to break problems down into nice sized chunks.
但是它确实是一种很方便的思考方式,不仅仅限于编程序,在将程序分解为小部分时也很有用。
Sometimes a blunt cut is useful if you want to sort of grow a sticky end of your choice on it.
这时候钝切口很有用,尤其在你想获得选定的粘性末端的时候
So, dimensional analysis is extremely valuable in thermodynamics, and here is an example of it.
因此,量纲分析,在热力学力很有用,这里就是一个例子。
I think these extra pictures sometimes they're helpful, sometimes they just make the book cost a lot more.
我想这些补充的图片有时是有用的,有时仅仅是把书价抬高了一点
So this little video suggested there're a couple of heuristics that a computer or that a programmer could use to figure out what emails are important to someone like me.
正如上面这个短片的意思,对我们有所启发,去找到哪些是,对我们有用的邮件。
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