拉铲
- n.pull shovel; pulling scraper
- 网络pull-shovel; dragline; boom-dragline
拉铲
拉铲
pulling scraper
1 2 3 4 5 ... 拉杆^ pulling rod 拉铲^ pulling scraper 拖式悬挂输送机^ pulling suspending conveyer ...
pull-shovel
1 2 3 4 5 ... 二辊周期式薄板轧机^ pull-over mill 拉铲^ pull-shovel 接线开关^ pull-switch ...
dragline
...铲(Hydraulic excavator) 2.拉铲(dragline) 3.多斗铲 轮斗挖掘机(bucket whetl excavator) 链斗挖掘机 4.前装机…
boom-dragline
石油英语词汇(B4)--石油百科 ... boom-cat 悬臂铺管机 boom-dragline 拉铲 boomerang 飞旋镖 ...
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