swing excavator 全回转式挖掘机 ; 回转式挖掘机
walker excavator [机] 步行式挖掘机
hydraulic crawler excavator 履带式液压挖掘机 ; [机] 液压挖掘机
excavator stoplight 挖掘机停车灯
excavator travel motor 挖掘机行走马达
Excavator Bucket 挖斗 ; 挖土斗 ; 挖掘机斗 ; 挖掘斗
hydraulic excavator 水力挖土机 ; 液压挖掘机 ; 液压式挖土机 ; 挖掘机
tower excavator 塔式挖土机 ; [矿业] 塔式索斗挖掘机 ; 搭式挖掘机
walking excavator 迈步式挖掘机 ; 步行挖掘机 ; 行动式挖土机
In order to change the situation, we research and develop the energy- saving control system of the hydraulic excavator.
正因为此,为了改变国产液压挖掘机效率低的状况,在徐工集团的资助下,我们研究开发了液压挖掘机节能控制系统。
参考来源 - 液压挖掘机节能控制系统研究According to the structure of manipulator fixed on an excavator, dynamics analysis is run, and the dynamics equation is established. Control experiments on the manipulator tail end track are completed with PD feedback control method.
对排雷机器人挖掘装置的操作臂系统进行了动力学分析,建立了其动力学方程;利用PD反馈控制法对操作臂的末端轨迹控制进行了测试试验。
参考来源 - 期刊学术社区·2,447,543篇论文数据,部分数据来源于NoteExpress
同义词: power shovel digger shovel
以上来源于: WordNet
N-COUNT An excavator is a large machine that is used for digging, for example, when people are building something. 挖掘机
Two workmen survey the site in the shadow of a giant excavator.
两名工人在巨型挖掘机的阴影下勘察现场。
Excavator sales fell 10 percent in May from a year earlier, possibly foreshadowing a construction bust.
五月份挖掘机销售量同比下降10%,可能预示着建筑行业的不景气。
After pulling out huge blocks of concrete and piles of dirt from the hole, the excavator operator got a little overzealous.
从洞里挖出大块的混凝土和成堆的泥土后,挖掘机操作员有点过于热心了。
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