pressure treater

例句：

1. 1. The pressure treateris used to relieve the patient'spain.
   压力治疗器用于缓解病人的疼痛。
2. 2.The pressure treater was designed to preventaccidents during construction.
   压力治疗器被设计用来防止建筑过程中的事故。
3. 3. The pressure treater was used to stabilize the patient's condition.
   压力治疗器被用来稳定病人的状况。