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挖沟机〔者〕; 反向铲挖土机 | |||
开沟犁 | |||
反铲挖掘机,铲斗背向上安装在斗臂前端,主要用于下挖的单斗挖掘机; 挖掘机反铲铲斗背向上安装在斗臂前端,主要用于下挖的单斗挖掘机 | |||
挖沟机; 开沟机 | |||
清沟机 | |||
挖壕机; 挖沟者; 挖槽机 | |||
双壁开沟犁 |
ditcher : 58 phrases in 11 subjects |
Agriculture | 7 |
Chemistry | 1 |
Electronics | 2 |
Engineering geology | 1 |
Forestry | 1 |
Hydraulics | 1 |
Hydroelectric power stations | 1 |
Metallurgy | 2 |
Oil / petroleum | 1 |
Technology | 40 |
Water resources | 1 |