solid of revolution

短语

旋转体

词形变化

solids of revolution 复数 solids of revolution

释义与例句

n.
  1. 1.

    A solid produced by taking a particular two-dimensional curve and rotating it through 360° about an axis. The curve will sweep out a surface, and the region inside the surface defines a solid.

    旋转体

    A cylinder is a solid of revolution generated by rotating a rectangle about one of its axes.