在电传打字机上键入几条指令，几秒钟后程序数据处理机即会反馈回信息。
Type in a few instructions on the teletype machine and a few seconds later the PDP would type back its response.
主要靠家长提供资金的基金建立了使得学校能获得程序数据处理机，即通过一种电传打字机进入电脑。
Funds were raised, mainly by parents, that enabled the school to gain access to a computer-a Program Data processor (PDP) -through a teletype machine.
多数机电串行设备如电传打字机所经常使用的一种传输技术。采用这种技术时，每个字符由一个起始位、干数据位和一个停止位三部分组成。
The technique used by most electromechanical serial? devices such as teletypewriters, with this technique, each character consists of three parts: a start bit, the data bits and a stop bit.
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