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管道跨越工程

网络pipeline aerial crossing engineering; aerial pipeline crossing; pipeline aerial crossing engneering

管道跨越工程

管道跨越工程

管道跨越工程

pipeline aerial crossing engineering

压力管道名词术语 ... ... 3.2.4.79裸露敷设 to lay bare 3.2.4.80 管道跨越工程 pipeline aerial crossing engineering ...

aerial pipeline crossing

level crossing是什么意思_level... ... 12. aerial pipeline crossing 管道跨越工程 13. Crossing the sea. 横渡海洋的 ...

pipeline aerial crossing engneering

SY/T 0082.2... ... 管道穿越工程 pipeline crossing engineering 管道跨越工程 pipeline aerial crossing engneering ...

1

The Application of Extruded Polyethylene Coating Wire Line in Pipeline Aerial Crossing Project

热聚乙烯钢丝索在管道跨越工程中的应用

2

Discussion on Steel Tower Construction Plan of Long Distance Pipeline Crossing Project

长输管道跨越工程钢塔架施工方案探讨

3

The Construction Method of the Pipeline Crossing Through Qinglonghe River

青龙河管道跨越工程施工方法

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