centrifugal ventilator

例句：

1. 1.The centrifugal ventilator is used to help patients breathe while they are in the hospital.
   离心式呼吸机用于帮助患者在医院期间呼吸。
2. 2.The centrifugal ventilator was invented to improve the efficiency of medical equipment.
   离心式呼吸机被发明出来是为了提高医疗设备的效率。
3. 3. The centrifugal ventilator is a critical tool for managing respiratory failure in critically ill patients.
   离心式呼吸机是管理危重病人呼吸衰竭的关键工具。