floating bearing end

例句：

1. 1.The engineer designed the machine to have a floating bearing end.
   工程师设计的机器具有浮动轴承端。
2. 2. The new design of the car has a floating bearing end that improves fuel efficiency.
   汽车的新设计具有浮动轴承端，提高了燃油效率。
3. 3. The scientist found that the floating bearing end was responsible for the device's stability.
   科学家发现浮动轴承端是该装置稳定性的原因。