片语
the curve coordinate曲线坐标系
curve coordinate曲线坐标系
Monotonic coordinate curve单调坐标曲线
perpendicular curve coordinate system正交曲线坐标系
determine coordinate curve定标曲线
arbitrary curve coordinate任意曲线坐标系
orthogonal curve coordinate正交曲线座标
polar coordinate curve[数]
random-curve coordinate任意曲线坐标