例句與造句

1. Vacuum , gravity flow , and other solids discharge , according pipeline flow chart meters ( pid ) equipment layout of the elevation requirements
   對(duì)真空、重力流、固體卸料等情況，一律按管道儀表流程圖（ pid ）的標(biāo)高要求布置設(shè)備。
2. It's difficult to find solid discharge in a sentence. 用solid discharge造句挺難的