retaining pin meaning in Chinese
嵌件定位杆；定位销
止动销
制动销
Examples
- Hexagon head screw plugs - with retaining pin and bleeding hole
带台阶和外六角锁紧螺钉.锁紧头和排放孔 - The parallel seat gate assembly consists of two interchangeable spring loaded discs , a fully guided disc carrier , and retaining pins
平行阀座闸阀由两个可互换弹簧负载阀瓣，一个全导向阀瓣托架和扣环销钉构成。