打孔机

electronic calculating punch

電子計算打孔機

电子商务可延伸标示语言 electronic business XML | 电子计算打孔机 electronic calculating punch | 电子计算器 electronic calculator

receiving page printer

接收页式列印机

"接收节点","receiving node" | "接收页式列印机","receiving page printer" | "接收打孔机","receiving perforator"

punch tape

打孔带

"打孔站","punch station" | "打孔带","punch tape" | "打孔带阅读机","punch tape reader"

punch tape reader

打孔带阅读机

"打孔带","punch tape" | "打孔带阅读机","punch tape reader" | "打孔打字机","punch typewriter"

punchboard

打孔纸板

pumpthrough'refiner 压力磨浆机 | punchboard 打孔纸板 | punchcardpaper 打孔卡片纸

holing machine

打孔机

鞋拔 Shoe horn | 打孔機 Holing machine | 導桿 Guide

machine; rotary tableting

旋转压锭机

冲孔机;打孔机;冲床 machine; punching | 旋转压锭机 machine; rotary tableting | 静电起电机 machine; static (electric); electrostatic machine

tape punch reproduce check unit

带打孔再制检查单元

纸带打孔输出 tape punch output | 带打孔再制检查单元 tape punch reproduce check unit | 纸带打孔机组件 tape punch subassembly

portable hand punch

可攜手動打孔機

可携电探针阅读机 portable electric probe reader,PEPR | 可携手动打孔机 portable hand punch | 可携式硬盘,抽取式硬盘 portable hard disk

Fairway and Trim Mowers

驾驶式球道剪草机

21. 自走式果岭打孔机 Vaerator VA-24 | 22. 驾驶式球道剪草机 Fairway and Trim Mowers | 23. 驾驶式杂草剪草机 Turfcat

of a composite function：复合函数之导数

Derivative :导数 | of a composite function :复合函数之导数 | of a constant function :常数函数之导数

enriched lake：富营养湖

LRPA Long-Range Patrol Aircraft 远程巡逻飞机 | enriched lake 富营养湖 | bang it about 决胜负 诉诸武力