punchern.穿孔器;打眼者n.骑马牧童
punchvt.按(键);以拳重击;开洞;剪票n.殴打n.打洞器;钻孔机n.感染力n.(酒、水、糖等制成的)鸡尾酒
punch-card system卡片打孔系统(计算机录入数据用)
punching shear area冲剪面积
punched-tape code穿孔带码
punch bulging force理论计算
punch-nose radius凸模圆角
punching grout pile冲孔灌注桩
punch card verifier穿孔卡片校对机
punched card method卡片穿孔法
punch card computer穿孔卡片计算机
punched card column穿孔卡片孔列