Acceleration and velocity are both vectors.
加速度和速度都是矢量。
In recent decades, mosquito vectors of chikungunya have spread to Europe and America.
最近几十年，基孔肯雅热的蚊子媒介已传播到欧洲和美洲。
They are related to the orthonormal Cartesian vectors.
它们与标准正交笛卡尔向量相关。
同样ter m向量也是如此。
Listing 4: Code2Data output vectors.
清单4：Code2Data的输出向量。
So, you could compute these two vectors explicitly.
所以你们可以明确地计算这两个向量。
But, one of them goes from functions to vectors.
但是，其中一个把函数映到向量。
Enum sets are represented internally as bit vectors.
Enum集合内部表现为位向量。
Typically, vectors are of two types? Viral - or DNA-based.
一般而言，载体有两种类型- - -病毒或DNA类。
Hence, research is focused on improving the viral vectors.
因此，研究集中于改进病毒载体。
And that brings us to the point of subtraction of vectors.
同时也是，矢量相减的原理。
A cool website to share your vectors or download free ones.
一个非常酷的网站，可以分享你自己的矢量图，以及免费下载。
This takes (on STDIN) a collection of vectors like those above.
这需要(在STDIN中)像上面一样的向量集。
This is a vector and that will be our representation of vectors.
这就是矢量，这就是矢量的，表示方法。
Altered spatial distribution of some infectious disease vectors.
传染病载体空间分布的改变。
That's gradient. The other one goes from vectors to functions.
那就是梯度，另一个把向量映到函数。
In other words, it's perpendicular to the plane of the two vectors.
换句话说，它垂直于，两个向量所处的平面。
This driver program comes with a lot of options for creating vectors.
此驱动程序提供了大量用于创建矢量的选项。
Yellow vectors show air velocity, revealed by particle image velocimetry.
黄色的矢量位点是通过粒子图像测速技术显现的气流速度。
So, we want to decompose the position vector into a sum of simpler vectors.
故我们是把位置向量，分解为简单向量的和。
Urbanization has encouraged insect vectors to adapt their breeding habits.
城市化促使昆虫媒介调整其繁殖习性。
We would like to be able to generate as many distinct infinite vectors as need.
希望能够根据需要生成任意数量的无限向量。
And, we can use that to measure angles between vectors by solving for cosine in this.
我们还可以通过解出式中余弦的方法，得到两向量间的角度。
So the adding and the subtraction of vectors is way more complicated than just scalars.
因此矢量的加法和减法,要比标量复杂。
We now come to a much more difficult part of vectors and that is multiplication of vectors.
下面进入矢量中，最难的部分，就是矢量相乘。
Vectors are treated essentially as scalar values, while arrays are manipulated as references.
向量本质上是作为标量值进行处理的，而数组是作为引用来进行操作的。
In recent decades mosquito vectors of chikungunya have spread to Europe and the Americas.
最近几十年，基孔肯雅热的蚊子媒介已传播到欧洲和美洲。
Remember, the Angle between two planes is the same thing as the Angle between the normal vectors.
记住两个平面之间的夹角和，两个法向量之间的夹角是一样的。
Now that we introduced vectors, you can add and subtract you might as well learn about multiplication.
既然介绍了矢量，你们也学会了加减，不学乘法总觉得怪怪的。
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