1.
A barge or boat equipped with a dredge.
挖泥船装有挖掘机的船
2.
dredger:a barge or boat equipped with a dredge.
挖泥船:装有挖掘机的船.
3.
excavator equipment
(挖掘机的) 挖铲装置
4.
draglines and Backhoes
拉铲挖掘机与反铲挖掘机
5.
The main task of hydraulic excavator is to dig soil.
挖掘机的主要工作就是土壤的挖掘。
6.
Simulation and experiment of the digging force of the hydraulic excavator based on virtual prototype
液压挖掘机挖掘力的仿真与试验研究
7.
Hydraulic excavators-Classcifiatio
GB/T9139.1-1988液压挖掘机分类
8.
a boat or barge equipped with a dredge.
装有挖掘机的船或货船.
9.
hydraulic offset excavator
导轨悬挂式液压挖掘机
10.
swing-sieve potato digger
摇筛式马玲薯挖掘机
11.
crawler walking single-dipper excavator
履带行走式单斗挖掘机
12.
full hydraulic crawler excavator
全液压履带式挖掘机
13.
rotary drain cutter
旋转式排水沟挖掘机
14.
Dredging for alluvial gold.
用挖掘机找冲积金矿
15.
Hinge loading calculation on excavating forces for Doosan DH80-7 excavators
斗山DH80-7挖掘机整机挖掘力下的铰点力计算
16.
The Universal Digging Performance Research of Face-shovel Hydraulic Excavator;
正铲液压挖掘机挖掘性能通用分析方法研究
17.
Research on Drawing Mine Map of Backhoe Hydraulic Excavator
反铲液压挖掘机挖掘图谱程序化绘制与实验
18.
digging machine, non-agricultural, self-propelled (excl. mechanical shovels and excavators)
非有用掘机,自力推进式（不包括机械挖土机和挖掘机）