...能力(度) 20 20 最小回转半径(m) 15 8 图4 滚筒式挖沟机在掘削隧道下半部状况 314 岩石挖沟机 德国产的岩石挖沟机 ( Trencher) 是在传统的 软土挖沟机的基础上开发的, 但对挖沟器进行了强 化, 以利于挖硬岩, 另外换装上不同型号的挖沟器 则可以掘削不同深度...
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ladder trencher [机] 多斗式挖沟机
chain trencher [机] 链式挖沟机
trencher cap 学士帽
bucket trencher 斗式挖沟机 ; 多斗式挖沟机
wheel trencher 轮式挖沟机
hydraulic trencher 液压挖沟机
multi-bucket trencher 多斗式挖沟机
chain bucket trencher [机] 链斗式挖沟机
bucket wheel trencher [机] 斗轮式挖沟机
The calculation methods of track roller group and the cutting force of working attachment, not only apply to the calculation of a hydraulic crawler trencher, but also apply to the calculation of different crawler vehicles, such hydraulic excavator.
给出了履带行走装置、切削阻力等的详细计算方法,这些方法不仅适用于挖沟机设计计算,同时也适于挖掘机等履带车辆的设计计算。
参考来源 - 履带全液压挖沟机新品研发·2,447,543篇论文数据，部分数据来源于NoteExpress
以上来源于: WordNet
N (esp formerly) a wooden board on which food was served or cut (尤指旧时)木制食盘
N
N a person or thing that digs trenches 挖沟者; 挖沟物
He snagged a roasted onion, dripping brown with gravy, from a nearby trencher and bit into it. It crunched.
他从旁边木餐盘里拣起一颗滴着棕色肉汁的烤洋葱，一口咬将下去，发出松脆的喀嚓声响。
As is seen in the cartoon, the graduate with a trencher cap in his head is at a cross of his life, not knowing which road he should take.
正如图片所示，一个毕业生带着一顶学士帽正站在他人生的十字路口，不知道该走哪条路。
The baccalaureate gown is not beautiful at all, but it's necessary to take a picture in it with the people who strive with you, then throw the trencher cap into air.
学士服一点也不美，但是一定要穿在身上和那些一起奋斗过的人们照张相，然后把帽子高高地扔向空中。
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