liquid bearing nozzle

例句：

1. 1.The liquid bearing nozzle in the machine is very important for its smooth operation.
   机器中的液体轴承喷嘴对于其平稳运行非常重要。
2. 2.The engineer carefully inspected the liquid bearing nozzle to ensure it was functioning properly.
   工程师仔细检查了液体轴承喷嘴，确保它正常工作。
3. 3. The liquid bearing nozzle on the car engine is a crucial component that needs to be maintained regularly.
   汽车发动机上的液体轴承喷嘴是一个关键部件，需要定期维护。