| 1. | Inspection technology for water supply pipe network leakage
供水管网检漏技术及应用 |
| 2. | Botanical garden afforestation water supply pipe network
园林绿化供水管网 |
| 3. | Flush dirt and scale from supply pipe
从供应管道内冲刷污垢和水垢。 |
| 4. | The characteristic and application technology of pp - r water supply pipe
给水管的特性与应用技术 |
| 5. | Material of rubber seals used for gas supply pipes and fittings
燃气输送管及配件用橡胶密封圈胶料 |
| 6. | Property and application for new plastic water supply pipe material
新型塑料给水管材的性能和应用 |
| 7. | Design of leakage - detecting instruction of water - supply pipe in city
城市自来水管道漏点检测仪的设计 |
| 8. | Application and development of water - supply pipe for chinese architecture
国内建筑给水管材的应用与发展 |
| 9. | Hygiene test results of water supply pipe equipment in guangdong province
2004年食品卫生质量监测结果分析 |
| 10. | Leakage in the water supply pipes of the upper , adjacent or your own flat
楼上、毗邻或本身单位的供水管漏水。 |
