vacuum reservoir

例句：

1. 1. The vacuum reservoir is used to store and transfer fluids under high pressure.
   真空储液器用于在高压下存储和转移流体。
2. 2. Vacuum reservoirs are commonly used in chemical processing plants for the removal of impurities.
   真空储液器在化工处理厂中常用于去除杂质。
3. 3. The engineer carefully monitored the vacuum reservoir's performance during the operation.
   工程师在操作期间仔细监控了真空储液器的性能。