sliding contact

例句：

1. 1. The car's steeringwheel is designed to provide a smooth gliding contact with the road.
   汽车的方向盘设计为与道路提供平滑的滑动接触。
2. 2. During the test, the robotmade a sliding contact with the object itwas trying to grasp.
   在测试期间，机器人与它试图抓取的对象发生了滑动接触。
3. 3. The new design of the elevator haseliminated the need for a sliding contact betweenthe cable and the rail.
   电梯的新设计已经消除了电缆和轨道之间滑动接触的需要。