Let's think about it a little bit.

这个矢量的大小。

This is the opposite side to the angle.

蓝色矢量的长度是角的对边。

We are coming up with newer vector control methods. We are coming up with new drugs.

我们正在研究新的矢量控方法。

So back to the question of what is a vector?

么是矢量的问题上？

Animated videos like mine require hundreds of vectors to check difficult and time-consuming to make.

像我这样的动画视频需要数以百百的矢量图来检查作的难度和耗时。

To move in a different vector, force must be applied to counteract that momentum!

要以不同的矢量移动，必须施加力来抵消该动量！

So the area of that parallelogram is a sort of screwy, roundabout way to describe the vector's Y cordon.

所以平行四边形的面积是一扭曲的 迂的方式来描述矢量的Y线。

The point I want to make here is that there are lots of vectorish things in math.

我想说的是在数学中有很多矢量的东西。

Does that mean there's something that can convey more information than vectors?

这是否意味着有比矢量更能传达信息的东西？

But what I said like Storyblocks, you can download beautiful pre-made vectors to use in your videos.

但正如我说的有关 Storyblocks 能提供的，你可以下载好看的作好的矢量图，在你的视频中使用。

To do this, without resorting to memory-gobbling pixels, computer scientists used the vector mode available on CRTs.

为了做这一点，在不诉诸于占用内存的像素的情况下，计算机科学家使用了 CRT 上可用的矢量模式。

The magnitude of the vector is the strength of the magnetic field, and the direction of the vector is the field's direction.

矢量的大小就是磁场的强度，矢量的方向就是磁场的方向。

This process of stretching or squishing, or sometimes reversing the direction of a vector is called scaling.

这拉伸或挤压的过程 或者有时扭转矢量的方向 称为缩放。

We can draw a shape with the following vector commands, which we've borrowed from the Vectrex, an early vector display system.

我们可以使用以下矢量命令绘形状，这些命令是从早期的矢量显示系统 Vectrex 借来的。

So all of the upward force must be the y component or the upward component of this force vector on the first wire.

因此，所有向上的力必须是第一根线上该力矢量的 y 分量或向上分量。

And likewise, the wacky way to think about the other coordinates of the vector would be to form a parallel, a pipe head, using the vector.

同样地 考虑矢量的其他坐标的奇怪方法是用矢量形成一个平行的 一个管头。

But even though it seems like you're moving differently, you both end up moving the same distance in the same direction following the same vector.

但是，尽管看起来你们的移动方式不同，但你们最终都会沿着相同的矢量向相同的方向移动相同的距离。

These included his aerodynamic Dymaxion car, his prefabricated Wichita House and a new kind of self-supporting architecture based on what he called the " vector equilibrium" .

其中包括他的空气动力学 Dymaxion 汽车、他的威奇托房屋和一基于他所谓的“矢量平衡”的新型自支撑建筑。

So there your vector basics. And in the next video, I'll start getting into some pretty neat concepts surrounding vectors like span bases and linear dependence.

这就是矢量的基本知识 在下个视频中 我将开始讨论一些关于向量的非常简洁的概念比如张成的基底和线性相关。

It uses thrust vectoring engines much like the F-22, but with a greater range and the ability to vector the nozzles of its twin engines in different directions.

它使用与 F-22 非常相似的推力矢量发动机， 但射程更远，并且能够将其双发动机的喷嘴导向不同方向。