竖直埋管 vertical buried tube ; vertical buried pipe
偿直埋管道型 XFYXX
垂直埋管地源热泵系统 Vertical borehole ground-coupled heat pump
直缝埋弧焊管 LSAW ; SAWL ; JCOE
蒸汽直埋管 insulated steam pipe
直缝埋弧焊钢管 LSAW ; SAWL ; UOE ; Longitudinal submerged arc welded pipe
竖直地埋管换热器 vertical ground heat exchanger
直埋供热管道 directly buried heating pipeline ; directly buried heat-supply pipeline ; directly buried heating pipe
收费电视频道的高管们有相反的看法，他们认为人们会一直想办法筹钱为他们的订单埋单，比如减少去电影院的次数或者减少用瓶装水从而把钱省下来。
Pay-TV executives argue that people will always find ways of paying for their wares, perhaps by cutting back on cinema tickets or bottled water.
探讨了直埋蒸汽管道的保温结构、保温材料、外保护管、固定支座、补偿器、疏水装置等技术。
The technique of directly buried steam pipeline such as insulation construction, insulating material, outside protective pipe, fixing support, compensator, and steam trap connections is discussed.
热煨弯管的防腐一直是埋地管道防腐的薄弱环节，直接影响管道的使用寿命。
Anticorrosion of heating bend pipes is a problem all along in buried pipeline construction. It affects directly the service life of the pipeline.
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