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单词 Physical terminal
释义

Physical terminal

英语百科

Computer terminal

The DEC VT100, a widely emulated computer terminal
A Teletype Model 33 ASR teleprinter, usable as a terminal
A Televideo ASCII character mode terminal, using a microprocessor, manufactured around 1982
A typical text terminal produces input and displays output and errors

A computer terminal is an electronic or electromechanical hardware device that is used for entering data into, and displaying data from, a computer or a computing system. Early terminals were inexpensive devices but very slow compared to punched cards or paper tape for input, but as the technology improved and video displays were introduced, terminals pushed these older forms of interaction from the industry. A related development was timesharing systems, which evolved in parallel and made up for any inefficiencies of the user's typing ability with the ability to support multiple users on the same machine, each at their own terminal.

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更新时间:2025/6/16 21:53:11