精选优质文档-倾情为你奉上五金类英语词汇inner guiding post内导柱inner hexagon screw内六角螺钉 dowel pin固定销 coil spring弹簧 lifter pin顶料销eq-height sleeves=spool等高套筒pin销lifter guide pin浮升导料销guide pin导正销 wire spring圆线弹簧outer guiding post外导柱 stop screw止付螺丝 located pin定位销 outer bush外导套 模板类top plate上托板(顶板)top block上垫脚punch set上模座 punch pad上垫板 punch holder上夹板stripper pad脱料背板 up stripper上脱料板 male die公模凸模feature die公母模 female die母模凹模 upper plate上模板 lower plate下模板 die pad下垫板 die