pipeline maintenance造句

例句与造句

1. Pipeline leak detection location system is a typical device for pipeline maintenance , which can efficiently reduce the resource waste and the environment pollution caused by pipeline leak
   管道泄漏检测定位系统是目前管道泄漏检测中的一种典型装置,能有效控制管道泄漏引起的资源浪费和环境污染。
2. It's difficult to find pipeline maintenance in a sentence. 用pipeline maintenance造句挺难的