first-generation computer meaning in Chinese
第一代计算机
Examples
- 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。 - 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。