And once he did that, both he and many other scientists, could then, once they understood what caused the fluorescence, make little changes to the actual protein, and tune what the properties of that fluorescent protein were.
而且一旦他做成了这个,一旦他们弄清楚了是什么导致萤光,他和其它很多科学家,就可以对蛋白质做微小的改变,调节蛋白质的荧光性质。
you make a little hole, and go in with an instrument instead of making an incision.
医生会先打开一个小孔,将仪器伸进去。而不是像以前一样做一个切口。
And so, I need to cheat a little bit on the drawing and make sure that this minimum occurs right here.
所以,我需要在画时作点弊,以确保最小值出现在这儿。
It's in this light that the introduction, I think, of Galileo in this simile starts to make a little more sense.
就此而论,这个比喻中,关于伽利略的介绍开始有了点意义。
Let me make sure that the user annotations are disabled this time and let's take a little look at this one here.
我先把用户信息注释去掉,然后开始播放。
I quoted the other day Wallace Stevens saying that poetry should "make the visible a little hard to see."
引用华莱士斯蒂文斯的话来说,诗歌应该模糊事物的本质“
I want to make it a little more explicit, and I want to show you a tool for doing that.
我想讲的清楚一点,并且我,还会给大家介绍一个做这个的工具。
The final point that I want to make with respect to security selection actually is a little bit different with the degree of opportunity.
我想说的最后一点是,就证券选择而言,运气也会带来一些差别
But beyond the extremes, additions or subtractions to our external circumstances make very little difference.
但在这些极端情况之外,增加或减少的外部环境,产生的区别很小。
I don't know how well you can make it out but there's a little broom guy there with glasses, playing air guitar with his broom, and I guess this is meant to capture the spirit of the contributors.
我不知道你们能理解到什么程度,但是在那儿有一个戴着眼镜的男孩,用他的扫帚在弹着吉他,我猜这个的寓意是指要抓住那些发起人的精神内涵。
There are all kinds of little abbreviations they make, ; and it suggests that language has to be wrenched out of its conventions; syntax can be set aside; language needs to move at the speed of experience and at the speed of ecstasy.
他们创造了各种缩写,好像语言必须得被扭曲得偏离原样;,语法可以被搁置一边,语言需要以体验和,忘形的速度移动。
You've got to be able to make this stuff and you've got to be able to make it in large quantities and we'll talk about how to make nucleic acids in large quantities a little bit later in the lecture.
首先你必须能够合成这种分子,合成出的分子数量必须足够多,我们待会儿会讲到,如何大量合成核酸分子
So, for example suppose now, just to make life a little bit more interesting, suppose that the voters were actually two rows and just allow me the suspension of disbelief that these rows have the same number of people in them, I know they don't really.
例如,假设现在,为了更有趣点,假设选民是两排人,且允许我认为,这两排人数相同,我知道他们实际上是不同的
And in terms of using these equations in solving problems on the exam, and also using these constants, make sure if you think there might be any chance you're going to get any little part of a problem wrong or do a calculation inaccurately, you need to write out every single step of your thinking as you write out these problems.
而当你在考试过程中用这些公式,来解题时,加上运用这些常数,如果你觉得有可能,在某一小问上出错,或者出现计算错误,请务必把你的思路一步一步地都写出来,当你在答题的时候。
We're just going to go through it and execute it a little bit. And then we'll move on and talk about how we'd actually make some of these measurements of delta H and compare
对吧?我们会讲完它并,实际应用一下,然后我们会,继续讲一下实际上我们,是怎样测量△H并与
They want to make the tests for the... they get into another grade, a little harder.
他们想通过考试……让孩子们升入下一个年级,并提升一点考试难度。
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