MrStoneLiu
挖掘机:excavator、digger
词汇解析:
1、excavator
英文发音:[ˈekskəveɪtə(r)]
中文释义:n.挖掘机;挖土机;发掘者
例句:
The trajectory tracking problem of hydraulic excavator is discussed.
对液压挖掘机工作装置的轨迹跟踪进行了研究。
2、digger
英文发音:[ˈdɪɡə(r)]
中文释义:n.挖掘机;挖掘者;有挖掘习性的动物;男人;家伙;老兄
例句:
I asked him if he'd been buying a digger.
我问我丈夫他是不是买了一台挖掘机,他说没有。
扩展资料
digger的同根词:
1、dig
英文发音:[dɪg]
中文释义:vt. 挖,掘;探究
例句:
I grabbed the spade and started digging.
我抓起铁锹开始挖了起来。
2、digging
英文发音:['dɪɡɪŋ]
中文释义:n. 挖掘,采掘
例句:
Digging further into the medical literature, I found out there was a scientific explanation for all this
进一步翻阅医学文献后我发现,这些都是有科学解释的。
傻喵喵123
excavator 英 [ˈekskəveɪtə(r)] 美 [ˈɛkskəˌvetɚ] n. 挖掘机;开凿者,发掘者可以参考维基百科:Excavators (hydraulic) are heavy construction equipment consisting of a boom, dipper (or stick), bucket and cab on a rotating platform known as the "house".[1] The house sits atop an undercarriage with tracks or wheels. They are a natural progression from the steam shovels and often mistakenly called power shovels. All movement and functions of a hydraulic excavator are accomplished through the use of hydraulic fluid, with hydraulic cylinders and hydraulic motors.[2] Due to the linear actuation of hydraulic cylinders, their mode of operation is fundamentally different from cable-operated excavators which use winches and steel ropes to accomplish the movements.[3]
飞雪樱子
挖掘机 [机] excvavtorexcavating machinery 挖掘机,又称挖掘机械(excavating machinery),是用铲斗挖掘高于或低于承机面的物料,并装入运输车辆或卸至堆料场的土方机械。挖掘的物料主要是土壤、煤、泥沙以及经过预松后的土壤和岩石
饕餮飨宴
Backhoe Loader就是前装后铲式的。一般在机械行业里,把它划分到装载机这一类中,只是它属于特种机械。有把它叫“反铲式装载机”的,也有把它叫做“挖掘装载机”。国内不同地区的叫法存在一定差别也是正常的。行业内部还有一种更为通俗的叫法--“两头忙”。
黄小仙128
都是挖土机我们平常见得是一种反铲式挖机,属于excavator 的一种。excavator的范围很广,包括岩石的开凿机,都可以叫挖掘机。工程中的挖机多叫excavator rooter也是一种挖土机,但是只是其中的一个意思。这种挖机适用的范围只是软基物质,比如翻土的农用机械,也可以叫rooter。 谢谢!
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