parametric equation
常见例句
- That is a parametric equation for the sphere.
那是球体的一个参数方程。 - And, so when we think of the trajectory of the moving point, that's called a parametric equation.
而当我们考虑运动点的轨迹的时候，轨迹可以称作是参数方程。 - So, now, just to show you that we can do a lot of things when we have a parametric equation, here is a small mystery.
现在我们可以做很多事情了,因为我们有了参数方程，现在有一件神秘的事。 返回 parametric equation