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- gas pipeline construction rig 输气管道工程装备
- Zhicheng in Beijing in Beijing participated in the Beijing Metro to create, airport construction, road construction, emergency, gas pipeline construction projects. 志成在北京在北京参与了北京地铁创建，机场建设，道路施工，抢险，燃气管道的施工等项目。
- Since there is a great investment demand for oil &gas pipeline construction in China,how to ensure the efficient construction fund supply is becoming a serious problem. 我国油气管道建设存在着巨大的投资需求,如何保证建设资金的有效供给成为一个迫切需要解决的问题。
- natural gas pipeline construction 管线建设
- Manual downwards welding used in natural gas pipeline construction 天然气管道手工下向焊焊接工艺
- A Great Leap--A Bird's Eye View of the Major Trends in China's Oil and Gas Pipeline Construction 宏伟的跨越--中国石油天然气管道建设大势鸟瞰
- Introduction of the Specification of the Long- distance Natural Gas Pipeline Construction from Western - China to Eastern- China 浅谈西气东输工程施工及验收规范
- Why hasn't the U.S.Stopped the Ugi Gas pipeline? |为什么美国没有阻止 优基石油公司的管道计划？
- The Shaanxi- Beijing natural gas pipeline was put into use. 陕西到北京的天然气输气管道建成投产。
- gas pipeline construction 输气管道工程
- With rapid development in oil and gas industry,there are more and more pipeline construction projects in China. 随着我国石油天然气工业的迅速发展,油气管道工程的建设日益增多。
- His machine cut a natural gas pipeline in Wyoming on Saturday. 周六其推土机切断了地处怀俄明州的一条天然气输送管道。
- The China Oil and Natural Gas Corp. alone has four pipeline construction teams, two specialized design institutes and more than 9,000 builders. 目前，仅中国石油天然气集团公司就拥有4支专业管道施工队伍，两个专业设计院，9000多名建设者；
- As compared with the construction of a new gas pipeline,the engineering has saved more two hundred millio... 作为国内第一条油改气管道,工程中所积累的经验可为其它油改气管道工程提供重要的参考依据。
- CNPC has a strong desire to cooperate with oil pipeline construction companies and to explore the cooperation opportunities to develop oil and gas fields. 中石油在发展中，迫切希望与输油管道建造公司、与国外企业的天然气资源合作开发和进行国外石油勘探公司进行气田勘探方面的合作。
- The west-to-east gas pipeline project has a strong contingent of builders. 铺管队伍也是兵强马壮。
- The valve is used on the gas pipeline as a pressure regulating device. 本阀用于煤气管路上作压力调节。
- Using gas pipeline pressure to liquefy natural gas or ganerate electricity. 利用气体管线压力液化天然气或发电。
- The leakage of natural gas pipeline will result in a certain hazardous zone. 摘要天然气管道发生气体泄漏将造成一定的危险范围。
- It is very important to control the geotechnical conditions for pipeline construction in the loess area. 对黄土地区输油(气)管道建设的岩土工程问题进行了研究。
