differential gear

英 美
  • n.差速齿轮
  • differential adj.差别的;特定的;微分的n.差别;工资差额;差动齿轮;[数]微分
  • gear n.传动装置;齿轮;排挡;工具;装备v.调整;使适应于;以齿轮连起
Noun:
  1. a bevel gear that permits rotation of two shafts at different speeds; used on the rear axle of automobiles to allow wheels to rotate at different speeds on curves

    用作名词 (n.)
    1. They do not go ahead when the differential is smashed.
      差速齿轮撞坏了,他们没法往前开。