1) digging prong
掘斗刃齿
2) bucket teeth angle
斗齿刃前角
1.
By researching on the characteristics of quaternary Q_1 strata,some relationships between bucket teeth angle and drilling speed have been discovered,and the bucket teeth angle formula under optimal drilling speed has been fitted out by least square method.
旋挖灌注桩成孔施工在郑西客运专线三门峡段第四纪Q1地层中遇到难钻进、难卸土问题,通过研究地层工程地质特性,对旋挖钻机不同斗齿刃前角对应的钻进速度进行统计分析,用最小二乘法拟合最佳钻进速度和斗齿刃前角的关系。
3) Excavator Dipper Teeth
挖掘机斗齿
1.
The Abrasion Mechanism and Material of Excavator Dipper Teeth;
挖掘机斗齿的磨损机理与材质
4) dipper lip
杓斗刃口
5) bucket edge
铲斗刃
6) fight sb. with a bayonet
白刃格斗
补充资料：斗齿牙
1.亦作"斗齿牙"。 2.吵嘴。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条