excavator
音標發(fā)音
- 英式音標 [?ek.sk?.ve?.t?r]
- 美式音標 [?ek.sk?.ve?.t??]
- 英式發(fā)音
- 美式發(fā)音
基本解釋
- n. 挖掘機；開鑿者；打洞機；挖泥工
英漢例句
- Two workmen survey the site in the shadow of a giant excavator.
兩個工人在巨大的挖掘機陰影下審視著這片區(qū)域。 - Excavator sales fell 10 percent in May from a year earlier, possibly foreshadowing a construction bust.
五月份挖掘機銷售量同比下降10%，可能預(yù)示著建設(shè)工程放緩。 - That little tiny Excavator we had down in there, we had to tie a rope to the door handle and give it a little jerk. And it opened right up.
我們把繩子的一頭拴在門把手上，另一頭拴在坑邊小挖掘機的懸臂上，稍稍使了點勁，門就開了。 - Backhoe: an excavator in which the bucket faces the operator and is pulled towards him.
UNESCO: L O S S A R Y - Although the foreign players currently dominate the excavator market, the locals are steadily gaining ground.
FORBES: The Battle For China's Construction-Machinery Market - Through July, Doosan, Komatsu, Hitachi, Hyundai and Caterpillar accounted for 75% of excavator sales.
FORBES: The Battle For China's Construction-Machinery Market
雙語例句
權(quán)威例句
詞組短語
- crawler excavator [機]履帶挖掘機;覆帶挖土機;履帶式挖掘機
- excavator buckets 挖掘機鏟斗
- electrical excavator 電動挖掘機
- fluid excavator 液壓式挖掘機
- diesel excavator 柴油鏟運機
短語
英英字典
- a large, powerful machine with a container connected to a long arm, used for digging up the ground
- An excavator is a large machine that is used for digging, for example, when people are building something.
劍橋英英字典
柯林斯英英字典
專業(yè)釋義
- 挖掘機
In order to change the situation, we research and develop the energy- saving control system of the hydraulic excavator.
正因為此，為了改變國產(chǎn)液壓挖掘機效率低的狀況，在徐工集團的資助下，我們研究開發(fā)了液壓挖掘機節(jié)能控制系統(tǒng)。 - 挖土機
- 單斗挖掘機
- 挖掘機
- 挖掘裝置
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.
對排雷機器人挖掘裝置的操作臂系統(tǒng)進行了動力學分析，建立了其動力學方程；利用PD反饋控制法對操作臂的末端軌跡控制進行了測試試驗。 - 挖溝機
- 挖掘機械
- 挖治器
- (手術(shù)用的)電鑿器
- 挖器
- 挖掘機
- 挖掘機
- 挖掘機