clamshell是什么意思

中文翻译抓铲

网络释义

1)clamshell,抓铲2)dragline bucket,吊铲抓斗3)clamshell excavator,抓铲挖掘机4)bucket rock grab,铲斗式抓岩机5)shovel,铲6)spade,铲，用铲铲

Experiment on the best structure parameters of root-cutting shovel for winter wheat

冬小麦断根铲最佳结构参数试验

shovel v.lift or move(sth)with a shove

（用铲子或铁）铲（某物）

holed by forklift hands

被铲车碰成洞铲车齿洞

He was stoking shovel after shovel.

他在一铲又一铲地加煤。

John shoveled and shoveled, but he didn't seem to make a dent in the pile of sand.

约翰铲了又铲，可他好像并没有把沙子铲了多少。

slotted spatula

ph.1. 煎鱼锅铲

To dig(ground) with a spade.

掘地用铲子挖（地）

groove-cutting chisel

槽刨, 油槽铲(轴承)

reversible steel

双尖松土锄铲, 翻换松土锄铲

draglines and Backhoes

拉铲挖掘机与反铲挖掘机

dig with or as if with a shovel.

用铲或像用铲一样来挖掘。

split-digger blade

开口式挖掘铲，组合式挖掘铲

Development and Application of Bucket Lip Resistant Materials of PH2800XP Excavator

PH2800XP电铲铲唇耐磨材料的研制与应用

Study on the Optimal Track of Automatic Shoveling of Underground LHD

地下铲运机自动铲取最优轨迹的研究

Research in Intelligent Control of Scraper Bucket

对铲运机铲斗进行智能化控制的研究

blade, for earthworking machines, scrapers, coal ploughs or strippers

推土铲，土工作业机器、铲运机、刨煤机或剥离电铲用

The big steam shovel lowered its scoop into the ship and pulled it up with a load of gravel.

那个大汽铲把铲斗放低，伸到船上，铲上一堆小石子。

scoop a hole in the sand

用铲子在沙子上挖洞.

Pick and shovel, a dollar a day.

锄头和铲子, 一天一美元.