... 缠绕式提升机 cylindrical drum hoist 铲斗拉绳 digging line 铲平工 pucking cutter ...
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... 析桩架 piling frame 拉索 inhaul cable; digging line; dragline 定位桩架 spud gantry ...
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·2,447,543篇论文数据，部分数据来源于NoteExpress
The first works involve digging the new line through the Monktonhall area and the excavation of the site for the new Shawfair station.
BBC: Tweedbank bridge
But in the Southwest, where the frost line is only about 18 inches below ground, the added incremental cost of digging out a basement would be far steeper, said the Texan.
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