"向量"的翻译 使用英语:
字典 中国人-英语
例子 (外部来源,未经审查)
比方说这是向量a 这是向量a 这是向量b 向量b不一定要比向量a长 | So let's say that's a, that's a, this is b. b doesn't always have to be longer than a. |
如果这是向量a 这是向量b 垂直于向量a的向量b的分向量看起来像这样 | If that's a, that's b, the component of b that is perpendicular to a is going to look like this. |
方向向量不能是空向量 | The direction vector may not be a null vector. |
所以asinθ代表向量a的分向量的模 这个分向量垂直于向量b | So a sine theta is the magnitude of the component of vector a that is perpendicular to b. |
大家看看向量b叉乘向量a是什么 我只是调换了两个向量的顺序 向量b 向量a | So let's see what happens with b cross a, so I'm just switching the order. b cross a. |
在这个例子中 这是向量a的方向 这是向量b的方向 我们计算向量b叉乘向量a | So in this example, that's the direction of a, this is the direction of b, and we're doing b cross a. |
切片法向向量不能为空向量 | The slice normal vector may not be a null vector. |
右向量不能是空向量 | The right vector may not be a null vector. |
上向量不能是空向量 | The up vector may not be a null vector. |
法向量不能是空向量 | The normal vector may not be a null vector. |
可以说 bsinθ是向量b 垂直于向量a的分向量的模 | You could say, well, b sine theta is the component of b that is perpendicular to a. |
天空向量不能是空向量 | The sky vector may not be a null vector. |
这是向量b叉乘向量a | That's b cross a. |
这是向量a 这是向量b | So this is a and this is b. |
方向向量和上向量是线性相关的 | Direction and up vectors are co linear. |
模为1的向量是单位向量 | A vector is a unit vector if its norm is 1. |
垂直于两个原向量的向量 一个方向向内 一个向外 | One goes in, one goes out. |
b有个分向量垂直于向量a | This is a, this is b. |
这条向量 大家可以称之为对边向量 也就相当于这条向量 | So this vector right here, and you could call it this opposite vector, that's the same thing as this vector. |
切片法向向量 k 分量不能为零 | The'k 'component of the slice normal vector may not be zero. |
食指方向代表第一个向量的方向 中指方向代表第二个向量的方向 然后拇指方向代表矢量积的方向 | The index finger gets the first term, your middle finger gets the second term, and the thumb gets the direction of the cross product. |
检查此向量与另一向量是否相等 | Check whether this vector is equal to another vector |
检查此向量与另一向量是否相等 | Check whether this vector is equal to the other vector |
方向向量是 0 | Direction vector is zero. |
向量b叉乘向量a的模是相同的 但是方向相反 | And then b cross a is the exact same magnitude, but it goes in the other direction. |
这是向量a 这是向量b 这是a 这是b | So that's my a, that's my b. |
UV 向量 | UV vectors |
法向量 | Normal |
法向量 | Normal |
向量类 | Vector class |
大家看看向量b叉乘向量a时得到什么 | Let's see what happens when we take b cross a. |
我们习惯于把向量分解成x方向 和y方向的分量 但现在我们使用向量a 我们把它分解成 | We're used to taking a vector and splitting it up into x and y components, but now we're taking a vector a, and we're splitting it up into you can think of it as a component that's parallel to vector b and a component that is perpendicular to vector b. |
这是向量a的分量 对吗 | And so another way to think about it is, it is the component of vector a, right? |
矢量方向 | Vector index |
查阅向量 | Lookup vector |
结果向量 | Result vector |
确保我们将 相互垂直的向量的分量相乘 来得到第三个向量 | It makes sure we're multiplying the components of the vectors that are perpendicular to each other to get a third vector that is perpendicular to both of them. |
我们所关心的是向量的模和方向 所以大家可以移动向量 | All you care about is this magnitude and direction, so you could shift vectors around. |
在上个例子中 我们使用了向量a叉乘向量b | So in the last example, we took a cross b. |
上向量是 0 | Up vector is zero. |
反转法向量 | Invert Normal Vectors |
1 单位向量 | 1 vector |
2 单位向量 | 2 vectors |
4 单位向量 | 4 vectors |
8 单位向量 | 8 vectors |
相关搜索 : 向量积 - 向量组 - 向量模 - 位向量 - 向量图 - 向量图 - 列向量 - 行向量 - 切向量 - 组向量 - 平均向量 - 向量代数