1.
Longitudinal gradient slope adaptability analysis for walking excavator chassis
步行式挖掘机底盘纵向坡度适应性分析
2.
crawler walking single-dipper excavator
履带行走式单斗挖掘机
3.
hydraulic offset excavator
导轨悬挂式液压挖掘机
4.
swing-sieve potato digger
摇筛式马玲薯挖掘机
5.
full hydraulic crawler excavator
全液压履带式挖掘机
6.
rotary drain cutter
旋转式排水沟挖掘机
7.
4 For dredging works, only mechanical dredgers with bucket-type closed-grabs shall be used for the dredging of river bed or ponds.
进行挖泥工程时，只可使用密封抓斗式的机械挖泥机，以挖掘河床或塘底的淤泥。
8.
Research on the Strength and Stiffness of the Carbody of the 12m～3 Electric Shovel;
12m～3机械式矿用挖掘机行走底架结构强度刚度研究
9.
Parametric calculation of two turning patterns of the caterpillar moving mechanism in the mine excavator
矿用挖掘机履带行走机构两种转弯方式的参数计算
10.
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）
11.
Mechanical mining shovel
GB/T10604-1989矿用机械正铲式挖掘机
12.
Excavators terminology--Cable operated type
GB/T6572.2-1986挖掘机名词术语机械式
13.
The Analysis on Data Mining Algorithms and the Research on Their Parallel Formulations;
数据挖掘算法分析及其并行模式研究
14.
Research on Distributed Parallel Data Mining in Grid
网格环境下分布式并行数据挖掘研究
15.
Data Mining Method for Exploring Spatio-Temporal Behavior Sequence Patterns of Urban Residents
城市居民时空行为序列模式挖掘方法
16.
excavator-screening machine, for railroad ballast not self-propelled
铁路道渣挖掘-筛分机,非自动推进式
17.
extracting machine for earth minerals or ores, self propelled
土壤、矿物或矿石挖掘机,自动推进式
18.
excavating machine, for earth minerals or ores, not self-propelled
土、矿物或矿石挖掘机,非自动推进式