n.开口销; 扁销

cotter pins───开口销；[机]开尾销（cotterpin的复数）

cotters pin───开口销

cottered pin───开口销

scatter pin───散点针

center pin───中心轴；[机]中心销

cottering pin───开口销

to cotter pin───至开口销

scatter pins───散点针

center pins───中心轴；[机]中心销

The cotter pin are stainless steel, the other parts hot-dip galvanized steel.───闭口销为不锈钢铸件，其余为热镀锌钢制件。

Disc is fastened securely to disc hanger with a lock nut and cotter pin.───通过一个锁紧螺母和开口销将阀瓣安全紧固在阀瓣支架上.

The body and wedge are malleable iron. The cotter pin is stainess steel. The other parts are steel. All ferrous parts are hot-dipgalvaized.───的本体和楔子为可锻铸铁，热镀锌。其余为热镀锌钢制件。

Remove the cotter pin and nut from the drag link at the pitman arm.───从转向拉杆上拆下转向摇臂处的开口销和螺母.

The cotter pin is stainless, the other parts are hot-dip galvanized steel.───闭口销为不锈钢制件，其余为热镀锌钢制件。

Disc is fastened securely to disc hanger with a lock nut and cotter pin.