-
So, if you want to attack urban air quality, this is probably moving in the wrong direction, OK?
所以如果你想攻击都市的空气质量，这可能是一个错误的方向，对吗？
-
You are lost. You're in a new city and you're lost and you don't know where you're going.
你迷路了。你刚到一个城市，没法找到方向。你不知道你该怎么走。
-
Now, if the current is sent one way through the read/write head the area is polarized in one direction.
如果当前通过读写头来发送指向一个方向的信息,这个区域的磁极指向某个方向。
-
Gadamer's claim, however, was that if we do that, we are in fact suspending the way in which it might be that they speak true.
然而，葛达玛认为，如果我们那样做，我们很可能放弃了一个,可能告诉我们事实的方向。
-
And if it's greater than zero, then the process goes the other way.
如果大于零，那么过程就会向着另一个方向进行。
-
But they represent for us a direction That the research lab I direct is trying to hid in.
但他们给我们指出了一个方向,我所在的研究实验室就朝着这个方向努力。
-
But the beauty in this calculation is it shows that this concept of electron sharing in an unequal manner is sound and it gets you into the right ballpark.
但在这个计算过程中,真正漂亮的是对电子,非平均共价的考虑很完全,从而指引我们向一个正确的方向思考。
-
This formula doesn't tell you which way it's pointing, because it's a scaler; it's not a vector equation.
这个式子没有说明方向,因为这是一个标量而非矢量方程
-
It's actually kind of a crusade of mine-- I believe that the world needs more portfolio diversification.
事实上，这是我长期研究的一个方向-,我认为，世界需要更多元化的投资组合。
-
So, what this means is that when we're looking at an actual wave function, we're treating it as a wave, right, so waves can have both magnitude, but they can also have a direction, so they can be either positive or negative.
这意味着,当我们看一个波函数时,我们把它看做一个波，波不仅有幅值，还有方向，所以它们可正可负，如果。
-
Haze drove on, leaving the man who has helped him: "The blinding white cloud had turned into a bird with long, thin wings and was disappearing in the opposite direction."
海斯继续开车，离开了那位帮助他的男人：,那朵亮白的云转变成了一只有这长而瘦的羽翼的小鸟的形状,消失在另一个方向“
-
They seem to be going somewhere and there's this sort of force of pull or gravity in music having to do with some chords wanting to go to other chords.
和弦向某一个方向发展，就像有一股力量拉着它们,或者说音乐的重力吸引着它们，让一些和弦想行进成为另一些和弦。
-
The genetic code is said to be degenerate because I can read in one direction.
遗传密码的这种性质称为简并性,我可以从一个方向去解读
-
And the other direction is instead of creating all this uncertainty, which all the intervention does, quite a size of Americans are particular interventionists, it gave a tremendous certainty because it began the practice of cause plus contract military equipment suppliers.
另一个方向是,除了制造这些不确定，就像所有干预政策带来的一样，许多美国人,很赞同干预政策，因为他能给人们确定感,因为他开启了,合同行为,与军事武器供应商的合同。
-
so you kind of have to live life open for a new course of direction
所以你必须为了一个新方向生活得开放一点，
-
The second law is going to define entropy, and is going to tell us about the direction of time, something that conceptually we, clearly, understand but is going to put a mathematical foundation on which way does time go.
第二定律定义了熵，它告诉我们,时间的流向，虽然我们清楚地,知道这个概念,但还是要为时间流动的方向,建立一个数学基础。
-
This vector i prime has got a horizontal part, This kind of trigonometry you should know all the time.
矢量 i' 有一个水平方向的分量,这类三角关系你们应该已经很熟悉了
-
So we can also show them coming together this way, so now you're looking at it where you can see the p orbital, and maybe just see well one of the hydrogen atoms.
我们也可以看到它们从这个方向靠拢，现在你看的方向你可以看到p轨道，也许可以看到一个氢原子。
-
We learned that a vector is a quantity that has a magnitude and a direction.
我们已经知道矢量是一个,既有大小又有方向的量
-
So it's along the bond axis and it's between a carbon s p 2 hybrid, and then the hydrogen is just a 1 s orbital that we're combining here.
所以它是沿着键轴方向的,而且这里是一个碳sp2杂化轨道，和一个氢的1s轨道的结合,在这里我们可以合并他们。
-
It's good to have a vector pointing in the radial direction of length one.
所以引入这么一个模长为 1,方向沿圆心向外辐射的矢量作用很大
-
They're colored different here to indicate one new difference that you know about now, and that's that there is an orientation, there's an up and down on the chain.
这里被涂成不同的颜色,来表示另一个不同之处,它是有方向的,表示双链一条向上,一条向下
-
This is one aspect of Biomedical Engineering, developing tools that allow you to understand how human's function and what's wrong when they have disease and so some of the things we've talked about have that category.
这是生物医学工程研究的一个方向,即设计那些能够让人们了解,人体的运转方式的工具,以及能够诊断疾病的工具,我们刚才讲过的一些东西就属于这类
-
The nucleotide has a directionality, there's an up and a down to it and it's going to turn out the chain that's formed by polymerizing these has a directionality as well and that's important in defining the structure.
核苷酸有方向性,有上端和下端,核苷酸长链,是由核苷酸沿一个特定方向聚合而成的,这在定义结构时很重要
-
So this is a little bit trickier to look at and see what it means, but essentially we have two hybrid orbitals, which are shown in blue here, and then we have one p orbital that's left alone that's going up and down on the page.
看这个图肯能会觉得比较诡异，但本质上，骂我们有两个杂化轨道，这里用蓝色表示，还有剩下一个p轨道,在图中上下方向上。
-
It tells you when a particle moves in a circle, it has an acceleration in a negative R direction, namely directed towards the center.
它告诉你当一个物体在圆周上运动时,它有一个在 -R 方向的加速度,也就是说是直接指向圆心的
-
er is a vector at each point of length one pointing radially away from the center.
r 是一个模长恒为 1 的矢量,方向沿半径向外
-
If you go to another neighboring country, that's what they think is naturally x and y.
如果你们到了另一个相邻的国家,这就成了他们所惯用的 x 和 y 方向
-
So, if instead you put your particle somewhere down here on the electric field, or on the wave, the electric field will now be in the other direction so your particle will be pushed the other way.
还有方向，所以如果,你把粒子放在这下面，电场的方向相反,粒子会朝另一个方向运动。
-
You will learn in 8.02 that if you have a charged body changing direction, that constitutes an acceleration.
你们将在8。02中学到,如果一个带电体改变方向时，产生一个加速度。
应用推荐