Programming was done by plugging hundreds of wires into plugboards, sort of like old school telephone switchboards, in order to set up the computer to perform the right operations.
编程方法是把几百根电线插到插板里，有点像老电话交换机，这样计算机才会执行正确的操作。
plugboard
/'plʌɡbɔ:d/
英汉-汉英词典
n. 线路连接板
词组 | 习惯用语
您要查找的是不是：
- cupboard n. 食橱；碗柜
- blackboard n. 黑板
- larboard adj. 左舷的，左舷侧的 n. 左舷，左舷侧
- chalkboard n. 黑板
plugboard n. 插接板；插件
网络短语:
plugboard computer 插头板计算器
plugboard chart 插接图；插头绘图；插接板图；翻译
selection plugboard 选择插件板
plugboard unit 插头板单位；插板单元
detachable plugboard 可卸插接板；可拆离插板；活动插头板英语；活动插头板
removable plugboard 可拆换的插头板；翻译
relay plugboard 继电器插座板
plugboard connection 插板连接
plugboard programming 插接板程序设计
原声例句
科技 Crash Course
英语百科
Plugboard
![IBM 402 Accounting Machine control panel[1] wiring. This board was labeled](/uploads/202502/03/IBM402plugboard.Shrigley.wireside4315.jpg)
![An IBM 407 Accounting Machine with control panel[2] inserted, but not engaged.](/uploads/202502/03/Ibm407_tabulator_1961_01.redstone4315.jpg)
A plugboard, or control panel (the term used depended on the application area), is an array of jacks, or sockets (often called hubs), into which patch cords can be inserted to complete an electrical circuit. Control panels were used to direct the operation of some unit record equipment. Plugboards were used on some cipher machines, and some early computers.
近义、反义、联想词
近义词
n.central, telephone exchange, exchange
联想词
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