pneumatic system

• 通气系,空气糸统,气动系统

pneumatic system的用法和样例：

例句

1. Lubricator is an element which can provide good lubrication for pneumatic system,with novel structure and easy adjustment of oil drip.
   油零器是气动系统中提供中提供润滑作用的元件，具有设计新颖，调节方便等优点。
2. Hydraulic systems operate in oil within a closed system with fewer moving parts than a pneumatic system causing less contamination lowering maintenance costs.
   液压系统工作在封闭的油环境中，相对气动系统活动部件比较少使得污染较少，降低了维护成本。