steam trap system

• 疏水系统

steam trap system的用法和样例：

例句

1. This will create a closed water system.
   这将产生一个封闭的水系统。
2. If debris in the water system continues to cause fouling, a strainer can be installed upstream of the backflow assembly.
   如果水系统内的堆积物继续产生污垢，则在回流阀总成的上游要安装一个过滤器。