- first generation computer
- first-generation computer
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第一代计算机的英文
例句与用法
- Also , the first simple operating systems became available with first - generation computers
同时,第一个简单的操作系统随着第一代计算机而出现。 - First - generation computers were characterized by the use of vacuum tubes as their principal electronic component
第一代计算机的特色是使用真空管为其主要电子器件。 - Computers between 1943 and 1959 are usually regarded as " first generation " and are based on valves and wire circuits
1943年到1959年时期的计算机通常被称作第一代计算机。 - Other software developments during the first computer generation include the design of the fortran programming language in 1957
在第一代计算机期间,软件方面的其他的进展包括1957年fortran语言的设计。 - Vacuum tubes are bulky and produce a lot of heat , so first - generation computers were large and required extensive air conditioning to keep them cool
真空管体积大且发热严重,因此第一代计算机体积庞大，并且需要大量的空调设备保持冷却。