1) underground water supply pipeline
地下供水管线
1.
Existing problem and countermeasure of college and university underground water supply pipeline maintenance
高校地下供水管线维修存在的问题与对策
3) cement pipe of underground water supply
地下供水水泥管道
1.
Based on practical experience,the paper summed up comprehensive method of location for cement pipe of underground water supply.
该文根据实践经验总结了探查地下供水水泥管道的综合方法。
4) underground water supply line
地下给水管线
1.
This paper introduces the necessity and importance of final survey of underground water supply line,expounds the contents of and methods for the surveying,and advances some suggestions.
介绍了城市地下给水管线竣工测量工作的必要性和重要性,阐述了测量的内容及施测方法,提出了一些建议。
5) underground drainage pipeline
地下排水管线
1.
This paper gives us a helpful solution by examples of the problems during quality control of inspection in city underground drainage pipeline.
本文通过工程实例,探讨了在进行城市地下排水管线探查的质量控制中需要注意的问题,以供参考。
6) water supply pipeline
供水管线
1.
Practice of line selection of water supply pipeline by using existing technical means
利用现有技术手段进行供水管线选线的实践
补充资料：地下
1.地面以下;地层内部。 2.谓政党﹑团体等处于非法﹑秘密活动状态。 3.指阴间。 4.地面上。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条