1) hook pin
钩销
2) draft key
钩尾销
1.
It is suggested that draft keys should be heat-treated,adopting quenching of forging heat and backfiring technics.
分析并比较了Q275钢普通热处理工艺与锻热淬火+回火工艺,提出采用锻热淬火+回火工艺对钩尾销进行热处理,效果显著。
3) knuckle pin
钩舌销
1.
The general conditions of knuckle pins as well as the assemblies of knuckle pins for No.
简要介绍了钩舌销的概况和13号、13A型车钩钩舌销的组装情况,分析了钩舌销的断裂原因,并提出了改进建议。
4) coupler yoke pin hole
钩尾销孔
5) draw-hook pin
链钩销
6) shackle pin
钩环销
补充资料：虿尾银钩
1.比喻书法遒劲。
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