At this point, you can request that the devices be enumerated, which shows the various devices simulated for this PDP-15 (floating-point processor, papertape reader, papertapepunch, and so on).
在这一点上，您可以要求枚举设备，显示此PD P - 15的各种仿真的设备(浮动点处理器、纸带读取器、纸带打孔，等等)。
2
Punchtape: synonymous with paper tape perforated tape.
穿孔纸带：是纸带的同义词。
3
Punchtape: Synonymous with Paper tape, Perforated tape.