Vectors and Parametric Equations的意思|示意
向量与参数方程
Vectors and Parametric Equations的网络常见释义
向量和参数方程 Trigonometric Identities and Equations 三角函数恒等式和三角函数方程 Vectors and Parametric Equations 向量和参数方程 Polar Coordinates and Complex Numbers 极坐标和复数 ..
Vectors and Parametric Equations相关短语
1、 Vectors s and Parametric Equations 向量和参数方程
Vectors and Parametric Equations相关例句
Another way to do it, of course, would provide actually parametric equations of these lines, get vectors along them and then take the cross-product to get the normal vector to the plane.
当然也有另一种方法，就是用参数方程表示这两条直线，用两条直线的方向向量作外积，从而得到切平面的法向量。