- 释义：
- 主机; 中央处理机; 大型机
- 例句：
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To cope with these data, hospitals bought large mainframe computers.
为处理这些数据，医院购入了一些大型主机。
换一句
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These were the so - called mainframe machines.
它们被称为主机.
换一句
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That pulse forces the circuit breaker to shut down her mainframe for 30 seconds.
这个脉冲能迫使断路器切断它的主机30秒.
换一句