vacuum power cylinder

例句：

1. 1. Thevacuum power cylinder is used to remove dustfrom the air.
   真空动力缸用于从空气中去除灰尘。
2. 2. The vacuum power cylinder is essentialfor maintaining cleanliness in industrial environments.
   真空动力缸对于保持工业环境清洁至关重要。
3. 3. Thevacuum power cylinder is a popular tool forcleaning hard-to-reach surfaces.
   真空动力缸是一种受欢迎的工具，用于清洁难以到达的表面。