Gears on nonparallel, non-intersecting shafts also have pitch circles, but the rolling-pitch-circle concept is not valid.

  • 非平行的齿轮,非交叉传动的轴也有节圆,但是不存在纯滚动节圆概念。

  • 互联网摘选 2025-02-25 19:34:10

    • 相关例句
    精确
    • 模糊
    • 词首
    • 词尾
    • 词义
    • 例句