piping and instrument diagram造句

例句与造句

1. Refrigerating systems and heat pumps - system flow diagrams and piping and instrument diagrams - layout and symbols
   制冷系统和热力泵.系统流量图,管道和设备图.布局和符号
2. Refrigerating systems and heat pumps . system flow diagrams and piping and instrument diagrams . layout and symbols
   冷冻系统和热力泵.系统流程图和管道及仪表图.结构图和符号
3. Refrigerating systems and heat pumps - system flow diagrams and piping and instrument diagrams - layout and symbols ; german version en 1861 : 1998
   制冷设备和热泵.系统流程图和管道流程及仪器流程图
4. It's difficult to find piping and instrument diagram in a sentence. 用piping and instrument diagram造句挺难的