ROTR (Receive-Only Typing Reperforator)
收报专用打字穿孔机
A teletypewriter receiver that produces perforated tape with characters along the edge of the tape.
一种能产生穿孔纸带并在纸带边缘打印字符的电传打字接收机。
Of equipment; without a motor and intended for hand operation(" a manual keypunch" ;" a manual typewriter" ).
对设备而言，指无马达和用手操作的设备（如人工键穿孔机、人工打字机）。
Any of the pegs on the platen of a printer, which engage holes at the edges of paper.
（打字机）的齿打字机压纸卷轴上的齿，可在纸沿打孔
To make a hole in or through something with or as if with a drill.
钻孔，打洞用或似用钻打洞或穿孔
paper tape puncher
纸带穿孔器纸带凿孔机
electric typewriter
电动打字机电传打字机
computerized embroidery punching machine
计算机化锈花穿孔机
A device that punches hole patterns in paper tape to represent characters for storage and / or transfer.
在纸带上穿孔,表示存储或传输的字符的一种机械装置。
To make a hole or opening in;perforate.
穿孔于，打眼于在…里做一个洞或口子，打孔于
A keyboard machine that is used to punch holes in cards or tapes for data-processing systems.
键盘穿孔机一种键盘机器，用于为处理信息系统而在卡片或磁带上打孔
He is striking the key of his typewrite.
他敲打着打字机的字键。
One who operates a typewriter.
打字员操作打字机的人
tape reperforator
带式自动纸带穿孔机
reeves electronic analog computer
穿孔电子模拟计算机
directing punched spooled output
指向穿孔假脱机输出
CO^2 laser perforator
二氧化碳激光穿孔机
rotary rolling mill
蘑菇形轧辊的穿孔机
