punched card - a card on which data can be recorded in the form of punched holes Hollerith card, punch card card - one of a set of small pieces of stiff paper marked in various ways and used for playing games or for telling fortunes; "he collected cards and traded them with the oth...
Computer - Turing Machine, Algorithms, Automata: Alan Turing, while a mathematics student at the University of Cambridge, was inspired by German mathematician David Hilbert’s formalist program, which sought to demonstrate that any mathematical problem c
during the 1992 presidential election, they used a small handheld punch or stylus to make holes corresponding to their votes in a computer card. Subjects complained that they weren't sure which hole to punch to correspond with the candidate or issue they were voting for. Machine flaws make vot...
Hollerith first got his idea for the punch-card tabulation machine from watching a train conductor punch tickets. For his tabulation machine, he used the punch card invented in the early 1800s, by a French silk weaver calledJoseph-Marie Jacquard. Jacquard invented a way of automatically controlli...
For users who plan to store high-resolution photos and videos, download media for offline viewing, or use storage-intensive apps, consider the value of a microSD card slot for expandable storage. This slot not only increases storage space but also offers a convenient way to transfer files betw...
For users who plan to store high-resolution photos and videos, download media for offline viewing, or use storage-intensive apps, consider the value of a microSD card slot for expandable storage. This slot not only increases storage space but also offers a convenient way to transfer files betw...
2) punched card machine 穿孔卡片计算机 3) calculating punch 计算机穿孔 4) calculating puncher 计算穿孔机 5) a calculating punch 穿孔计算机 6) punched card calculator 穿孔卡片计算器 补充资料:计算 ①根据已知数通过数学方法求得未知数:～人数 ㄧ～产值。②考虑;筹划:做事没个～,干到哪儿算哪儿。③暗中...
Hard Drive Karaoke Players- Utilizes built-in hard drive space to store songs, video, movies. Use as a jukebox and enter a number to play a song Magic Microphone- Player and microphone built into one machine. Just hook it up, punch in a number and start singing. Hundreds of songs store...
One such technology was the punched-card machine, a direct forerunner of the computer in terms of the information management function in organizations. Punched-card technology first appeared in libraries in the 1930s, in the United States; and was taken up by libraries in the United Kingdom ...
computer,computing device,computing machine,data processor,electronic computer,information processing system- a machine for performing calculations automatically CPU board,mother board- the main circuit board for a computer electronic equipment- equipment that involves the controlled conduction of electrons (esp...