pivot friction

英 美
  • 枢轴转动摩擦,轴承摩擦
  • friction n.摩擦;摩擦力;分歧
  • pivot n.枢;中心;旋转adj.在枢轴上转动的;关键的vt.装枢轴于;以...为中心vi.在枢轴上转动
    1. However, as spin speed is increased, the power required to overcome windage and bearing friction rises sharply.
      但是,随着自转角速度的增加,克服风阻和轴承摩擦的功率急剧地提高。