You must work... if you use the right-hand corkscrew rule make sure you work with the right-handed coordinate system.

如果你想使用。,螺旋锥法则,必须保证自己是,在用右手坐标系。

youdao

You must work... if you use the right-hand corkscrew rule make sure you work with the right-handed coordinate system.

如果你想使用。,螺旋锥法则,必须保证自己是,在用右手坐标系。

youdao