旋转曲面的面积及围成立体体积的求法

The Requesting of Curled Curved Surface and Solid Volume of Corral

首先给出空间简单光滑曲线Γ绕空间直线l旋转所得到的旋转曲面面积以及围成立体的体积求法,作为特例又给出了空间曲线Γ绕坐标轴旋转所得到的旋转曲面面积及围成立体的体积求法,同时也得到了平面曲线Γ绕直线l及坐标轴旋转分别所得到的旋转曲面面积和围成立体的体积求法.

First this page gives requesting of curled curved surface and solid volume of corral about spatial simple smooth curved Г revolved spatial line l to curled. It is special example that gets requesting of curled curved surface and solid volume of corral of spatial curved Г revolved axle of coordinate to curl, and gets requesting of curled curved surface and solid volume of corral of spatial curled Г revolved spatial line l and axle of coordinate to curled.