| 1. | Fossil fuel power plant instrument piping installation
矿物燃料发电厂设备管道安装 |
| 2. | Supervise mill site piping installation construction
监督制造现场的管道安装建设。 |
| 3. | Discuss on the inspection of city gas pipeline installation
城市燃气管道安装监检探索 |
| 4. | Core hole at r . c . beam for installation of pipes
直梁上钻孔以便管道安装 |
| 5. | Piping installation area should be fixed on fire extinguisher
管道安装处要合理设置灭火器。 |
| 6. | Design and use of simple elevating flat - car for pipe installation
简易管道安装升降平车的设计与使用 |
| 7. | Recommended practice for installing underground nonmetallic utility duct
地下非金属公用事业管道安装的推荐规程 |
| 8. | Appliance and piping installation
设备和管道安装 |
| 9. | Conduit - installation wire
管道安装线 |
| 10. | These thermometers can also be fitted with long distance pipes up to 100 m long
这种温度计也可以用长距离管道安装，长度可达100米。 |
