... 管道站库工程 pipeline station and terminal engineering 管道跨越工程 aerial pipeline crossing 海洋管道工程 offshore pipeline engineering ...
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suspended pipeline aerial crossing 悬垂式管道跨越 ; 悬垂式管道跨过
obliquely-cable stayed pipeline aerial crossing 斜拉索管道跨越 ; 斜拉索管道跨过
girder pipeline aerial crossing 梁式管道跨过
aerial crossing pipeline structure 管道跨越结构
suspension pipeline aerial crossing 悬索跨越
light truss pipeline aerial crossing 轻型托架式管道跨过
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