booster vacuum pump

例句：

1. 1.The new booster vacuum pump significantly improved the efficiency of our cleaning system.
   新的增压真空泵极大地提高了我们清洁系统的效率。
2. 2.The engineers used a booster vacuum pump to remove dust from the air ducts.
   工程师们使用了一个增压真空泵来清除空气管道中的灰尘。
3. 3.The booster vacuum pump was designed to handle heavy-duty cleaning tasks.
   这个增压真空泵被设计用来处理重型清洁任务。