| 释义 |
顶杆顶杆[dǐng gān]1.■{工} ejector pin; knock-out pin; carrier rod; crown bar; pin-lift; post rod; roof bar; stripping post; top material; mandrel; tige
常用词组1.■顶杆撑 roof bar stay;2.■顶杆导轨 lifter guide;3.■顶杆框 ejector box;4.■顶杆起模 draw on pins;5.■顶杆起模装置 pin-lift pattern stripping arrangement |