If you have a Text-to-Speech Reader, and it comes across a website that has graphics Most likely it`s not gonna be or would like to read the graphics.
当你使用文字阅读器,遇到网页中的图片时,很可能阅读器,没办法读出图片来。
Use this pattern whenever you want to find out about the timing of an event in the past, present, or future.
当你想知道过去、现在或者未来某件事发生的时间时,你都可以使用这个句型。
Alexander, of course, had been educated by Aristotle, when he was young, and so he had adopted Greek language and Greek literature and a lot of other Greek ways.
亚历山大本人幼年时,师承亚里士多德,所以他使用希腊语,熟悉希腊文学,以及各类希腊文化。
Second skill we want you to have at the end of this course is the ability to use a vocabulary of computational tools in order to be able to understand programs written by others.
我们想让你们在课程结束时,掌握的第二个技能,是有能力使用计算工具的语言,用来理解,别人编写的程序。
So when I use the word "Soul," I will try to reserve it for the metaphysical view, according to which souls are something immaterial.
所以当我使用"灵魂"这个词时,我将会把它用在形而上学的观点里,这种观点认为,灵魂是非物质的
But when you start writing programs, especially when we get to web-based stuff where you want -- to check the user's input -- is it valid, is it an email address, -- and all these different scenarios -- it's actually often useful to be able to just enumerate them or rattle them off using this switching construct instead.
但是当你看是写程序时,特别是当我们,使用基于网络的东西,你想要,检查用户的输入-,它是合法的吗?它是不是一个电子邮箱地址?,所有的这些场景-,实际上它常常是有用的,当你用枚举结构列举它们,或者用它来快速地来说出它们。
I also talked last time about smallpox and the perceived need to produce more smallpox vaccine in the event that smallpox is used as a weapon in 2002.
上次我也谈论过了天花,以及在二零零二年天花被当作武器使用时,制造出更多天花疫苗的必要性
Raul, there was recently a study done about cell phone use by a driver when people are driving a car, and there was a debate whether that should be banned.
劳尔,最近有一项,关于司机开车时使用手机的研究,关于是否应该禁止此行为,有一场争论。
Remember: are they using music here?
记住,这些人在演奏时使用乐谱吗
I'm using the fact that when you take a cosine and change the angle inside the cosine, it doesn't care. whereas, if you go to the sine and change the angle inside the sine, it becomes minus sine.
我用了一个结论,当你使用余弦函数时,改变角度的正负,函数值不变,而对于正弦函数,改变角度的符号,则函数值也会变号
We usually use this pattern when the question that you're asking about relates directly to the person you're speaking with.
当你在询问与谈话对方直接有关的话题时,你可以使用这个句型。
Sometimes there were interesting little problems that emerged and one of those has to do with the use of chariots in warfare.
偶尔会有一些有趣的小问题出现,这往往和战争时使用的二轮战车相关
And the prefactor is 96.3 3 when you want to get a result in kilojoules per mole.
当使用千焦每摩表示键能3,时前因子为96。
So it`s sort of a key issue for children and for adults actually to make sure that When we use a software that has more than one language it has to be completely in each language.
所以无论对成人还是儿童来说,这都是关键问题,当我们使用一款宣称拥有多语种的软件时,必须确保它的每一种语言都是完整的。
One thing that he always did when he went on his grand tour is he always took fake names, as if he was signing into a hotel as Mr. and Mrs. John Smith.
当他环游西欧时,他常常使用假名,就好像入住酒店时登记用"张三"或"李四"做名字一样
People even get coached on how to do it, so when drive-in windows were introduced recently in Malaysia, these little graphics went out to show people how you actually used a drive-in window.
人们甚至接受培训,学习如何做这些,当免下车餐厅最近在马来西亚出现时,这些图片表明了,人们是怎样使用免下车餐厅的
And, in fact, this is the apparatus that he used for his research.
这是他在研究时所使用的仪器。
And the figure was that some 2,000 people die as a result of accidents each year using cell phones.
数据显示每年有2000人左右,因开车时使用手机,而死于车祸。
If I know I'm going to need something over and over again, I squirrel it away somewhere and then get it back when I need it.
如果我知道我将要反复,使用一个东西时,我会把它贮藏起来以后用。
This material will be necessary to do the listening exercises for the course, which is sort of the backbone of the course.
做听力练习时我们必须使用这些材料,听力训练是课程的核心内容
So, ask yourself frankly especially when it comes to designing your own tools and your own programs whether it's for real users to use, whether it's for your research group to use in some other field, you know, where do you even begin?
坦白讲,问一问你们自己,当你设计一个工具,一个程序时,它是否是为真实用户使用的,还是为在其他领域的,研究团队使用的,你们懂的,你从哪里开始?
This is a convention that organic chemist's use when they're describing molecules like this.
这种称谓是一种惯例,是有机化学中描述像这样的,大分子时使用的
Remember, this is pattern that we use when the question relates specifically to the person you are speaking with.
记住,我们使用这个句型时,所提的问题仅仅针对谈话的对象。
Once you get a formula, you've got to always remember the terms under which the formula was derived.
使用公式时,你一定不能忘记,公式使用的前提条件
It is essentially equal to internal energy for condensed systems, but when you look in the books sometimes they will use this term.
它与内能是相同的,在凝聚体系中,在你看书时有时你会发现,它们会这样使用。
And I want to describe both the syntax, what we're doing, and then the semantics of how do we use it and what does that mean.
现在我想解释一下语法,我们在做什么,还有我们使用时的符号,以及意义。
Those areas that are most eager to get to the content say they may have difficulty in using it because it's not in their language or might not make sense within their culture.
那些渴望得到这些信息的地区,很可能在使用这些信息时遇到困难,因为这些信息用的不是他们的语言,或者在他们的文化里这些信息不成立。
Every time I drive the steering wheel of my car, I rub off some items. But that's OK, it's still the very same physical object.
每次我使用方向盘时,都会摩擦掉一些微粒,但没关系,它还是原来那个物体。
And I put this to Voytek, what dollar figure should be put on human life to decide whether to ban the use of cell phones?
我也问过佛伊泰克,在决定是否禁止使用手机这件事时,人命应该如何定价?
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