I have constant time access which is great, but I paid a price, which is I had to use up some space.
我的访问时间现在是常数级别,这个非常的棒,但是我也付出了代价,不得不使用更多的空间,在整数的例子中。
It will be useful and I think it also will show you that you are very smart.
这个句型非常有用,使用它也会让你显得很聪明。
So, in order to have fast transmission you do that by transmitting electrical signals; that happens pretty quickly.
所以 为了使信号迅速地传播,细胞使用电信号,它速度非常快
But it's amazing to read the letters and the language of slave traders when they write to each other, the complacency, the mixture of just pure racism on the one hand and just business language on the other.
当你阅读到那些奴隶商们,在往来的书信中所使用的言辞时,会令你非常震惊的,一面是混合在纯粹的种族歧视中的自满,另一面是那种完全商业化的措辞
Well, we can't guarantee with UV light we'll have enough energy to eject every single electron, so that's why when we use x-rays, they're higher energy, you can pretty much be guaranteed we're going to eject all of those electrons there.
好,我们不能保证紫外光有足够的能量,激发出每一个电子,所以我们要使用,X,射线,它的能量更高,你可以非常确定,我们可以激发出其中所有的电子。
This is another fantastic pattern that of course is very useful in a variety of situations.
这是个非常棒的句型,你可以在各种情形下使用它。
For instance, you can see pottery, which used to have this, remember this largely unitary quality.
比如,你可以看到当时使用的陶器,风格非常的单一
But because we're now programming a computer at a lower level and because as we said last week, you really have to be precise and then careful to instruct this machine, this fairly dumb machine that will only do what you tell it to do very specific instructions, do we have to use a more precise syntax than just a puzzle piece might have previously allowed.
但是我们是要在电脑的低平台上编程不是吗?,那我们就要像我上周提到过的那样,一定要小心,小心,再小心地,操纵这台又聋又哑的机器,它只会根据你敲进去的,特定指令来做事,所以我们必须使用非常精细的语法,而不是模模糊糊,让人费解的概念。
And I've got to worry about, is somebody else using ANS, answer, as a variable, in which case I've got to be really careful. Is somebody else using x as a variable? I've got to deal with a lot of those details.
而且我还要担心有没有别人,使用了ANS,answer作为变量,这样我就必须要非常小心,有没有别人用x当做变量呢?,我需要处理很多类似的细节。
This is another wonderful pattern that you maybe are not now using often.
这个句型你可能之前并不常常使用,但它也是个非常棒的句型。
one very natural and very polite way to send an invitation is by using the "I'd like" pattern.
一种非常自然并且礼貌的邀请做法是使用“I'd like”句型。
You can use the "it sounds like" pattern to very simply condense what he said,
你可以使用“it sounds like”句型,非常简单地概括一下他所说的内容,
The "Do you mind" pattern is a great thing that you should use often.
Do you mind”句型是个非常棒的句型,记得要多多使用哦。
The "When" pattern is very easy to use.
When”句型使用起来非常方便。
The technology that they use and really there's quite a lot of technology here starting from the plates that you grow them in turn out to be engineered so they have the right properties.
这个过程需要使用的技术,确实非常多,从设计培养细胞用的培养皿,到工程化培养出有合适属性的细胞
That is also an advantage of using them as gene therapy vehicles because they will only infect cells that they are - that they have an affinity for or that they're prone to affect.
非常有利于将其,作为基因治疗的载体使用,因为它们只能感染那些--,它们对之具有亲和性,或者说它们倾向于去感染的细胞
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