1) shear pin bush
安全销衬
2) safety pin
安全销
1.
Elastic-plastic finite element analysis of the safety pin in roll for main transmission;
轧机主传动安全销弹塑性有限元分析
2.
In order to provide with the functions of absorbing vibration and safety over loading,a new structure of elastic sleeve pin coupling with safety pin has been designed.
为了使弹性套柱销联轴器既保留缓冲减振功能,又具有安全保护的作用,设计了带安全销的弹性套柱销联轴器。
3.
According to properties of shearing of a certain material named 42CrMo under the condition of working load of a safety pin of a imported rolling mill,a new safety pin is developed.
采用与进口轧机安全销同样结构的试件并模拟其工作载荷 ,测试 42 Cr Mo材料的剪切性能 ,自行研制了一种进口轧机安全
4) Marketing Security
营销安全
1.
According to the "adventurous jump" theory of Karl Heinrich Marx,the paper takes the transition from merchandise to money as a marketing course and holds the management of "adventurous jump" as marketing security management.
从安全科学的理论出发,提出了企业营销安全预警的原理模型,以原理模型为基础,总结出了企业营销安全预警结构模型。
5) safety locking pin
安全锁销
6) safety lining
安全衬砖层
补充资料：活销销
1.方言。指开关。
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