mainframe造句
Most have slavishly copied the design of IBM'sbig
mainframe machines.
大多数公司都一味模仿IBM公司大型主机的设计。
These were the so - called
mainframe machines.
它们被称为主机.
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.