敲: knock; beat; strike模: mould; pattern; matrix孔: hole; opening; aperture模孔: die bore; die hole; die mouth; die opening; die oriffice; die orifice; needle die polishing machine; nib敲模棒: rapping iron敲模器: rapper拉模孔: die hole; die orifice; draw hole; drawhole; drawing pass装模孔: clamping hole拍杆 起模棒 敲模棒 松模棒: rappingbar拉拔模孔: draw hole; drawhole拉拔模孔;缩孔: drawhole拉模孔型: die profile拉模孔形状: die profile拉丝模孔: die channel模孔变形锥: die appoach angle; die approach angle模孔出口角: die back; die exit angle; die relief angle模孔出口锥: die back; die exit angle; die relief angle模孔间距: bridge width模孔喇叭角: generating angle模孔模坯: nib模孔入口锥: die entrance angle模孔形状: die profile模孔修磨: reconditioning模孔压缩锥: die reduction angle模孔针磨机: needle die grinding machine; needle die polishing machine y; needle grinding machine; needle grining machine