puncher
英 [ˈpʌntʃə]
美 [ˈpʌntʃər]
网络 穿孔机; 打孔器; 冲床; 打孔机; 打洞器
复数：punchers
BNC.40733 / COCA.30589
英英释义
noun
- a tool for making holes or indentations
- a hired hand who tends cattle and performs other duties on horseback
- someone who delivers punches
双语例句
- This article is meant to point out the working procession and the structure of the pounding head, mainly analysis the extruding principle of pounding head in pneumatic impact puncher, when it is working underground.
据此介绍了冲击头的工作过程、结构，重点分析了气动穿孔机冲击头工作时在土壤中的挤压效应机理。 - The utility model provides a paper product puncher which has the advantages of small size, powerful shearing force, high efficiency and stable performance.
提供一种体积小、冲剪力强、效率高、性能稳定的纸品冲孔机。 - "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 Reliability Key Technique for CNC Puncher
数控冲床可靠性关键技术研究 - This paper introduces the structure of the tuyere puncher control system based on the s7-300 PLC and its software design. Furthermore, the difficulty of the PLC software design is discussed. Finally the concrete solution is provided.
本文以S7-300PLC为核心的捅风眼机为对象，给出了其控制系统的构成及软件设计，并对PLC的软件设计中的难点进行了研究和探讨，在此基础上给出了具体的解决方法。 - 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 - 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 - Structure analysis of double stable head Keeping SDH curve track puncher working stable
保持SDH曲线穿孔机工作稳定的双稳头结构分析 - The framework of converter puncher is analyzed by fatigue analyzing.
对转炉捅风眼机机架进行疲劳分析。 - 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