打孔

card reproducing puncher

卡片复制打孔机

卡片读出打孔机 card reader punch | 卡片复制打孔机 card reproducing puncher | 卡片行 card row

keypunch error

打孔错误

键打孔,键打孔机,打孔机,按键打孔 keypunch | 打孔错误 keypunch error | 键打孔机,打孔机 keypunch machine

keypunch machine

键打孔机,打孔机

打孔错误 keypunch error | 键打孔机,打孔机 keypunch machine | 键打孔操作员,打孔操作员,键打孔员 keypunch operator,KPO

perforation rate

打孔率

"打孔电报机","perforating telegraph" | "打孔率","perforation rate" | "打孔机","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"

punched card machine

打孔机

"punched card","打孔卡片" | "punched card machine","打孔机" | "punching station","打孔站"

tape puncher

纸带打孔机

磁带打孔纸信道 tape punched-paper channels | 纸带打孔机 tape puncher | 纸带打孔机输出 tape puncher output

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

perforator, key-board

键盘打孔机

"打孔机纸条","perforator slip" | "键盘打孔机","perforator, key-board" | "印字键盘打孔机","perforator, printing key board"

photoperiodic response：光周期响应

photoperiodic induction 光周期诱导 | photoperiodic response 光周期响应 | photoperiodism 光期性

Multi-Variate Statistical Analysis：多元统计剖析

311. 多项距阵 Multi-Nominal Matrix | 312. 多元统计剖析 Multi-Variate Statistical Analysis | 313. 发电厂 Power Plant