puncher

英 [ˈpʌntʃə]

美 [ˈpʌntʃər]

网络  穿孔机; 打孔器; 冲床; 打孔机; 打洞器

复数：punchers　

计算机

BNC.40733 / COCA.30589

英英释义

noun

• a tool for making holes or indentations
  Synonym:punch
• a hired hand who tends cattle and performs other duties on horseback
  Synonym:cowboycowpunchercowmancattlemancowpokecowhandcowherd
• someone who delivers punches

双语例句

• Working Principle and Track Control of Directional Pneumatic Impact Underground Puncher
  轨迹可控气动地下穿孔机运行机理及轨迹控制
• Study on Rim Indenting Puncher Based on Reconfiguration; hand-operated vertical screw press
  基于可重构的轮辋压窝冲孔机的研究
• The design of laser puncher for thermal controlling thin film material used on spacecraft
  航天器用热控薄膜材料激光打孔机的设计
• Pneumatic Hydraulic Overload Protective Device in Puncher
  冲床气动液压式过载保护装置的改进
• Classification model of man-hand and billet based on BP algorithm in safety protector for puncher
  冲床保护装置的人手与坯料神经网络分类器模型
• Research on Reliability Key Technique for CNC Puncher
  数控冲床可靠性关键技术研究
• "He's left-handed, he's a very strong puncher, but he's straight up," Jones said.
  “他是左刺，他有很重的重拳，但比较直率，”琼斯说。
• Research on a Spade Puncher of Punching Planter
  新型铲式播种打孔器的研究
• Through process analysis and proper punching process, the paper introduces a design of a special step shaping die to manufacture deep wave-form trough plate on common planer puncher.
  通过对模板的工艺性分析，制定了合理的冲压工艺，在普通龙门冲床上，设计了步进式成形模具，实现了深波槽长弯板的冲压成形，实际应用效果较好。
• Some people ask me why I picked him, and tell me it's a big mistake to go against a tough puncher like him.
  有人问我为什么选他，并告诉我选像他那样的重炮手是个大错误。