[计]= Standard for Start-Stop Signal Quality Between Data TerminalEquipment and Nonsynchronous Data Communication Equipment (EIA)
行业词典
计算机
= Standard for Start-Stop Signal Quality Between Data TerminalEquipment and Nonsynchronous Data Communication Equipment (EIA),数据终端设备与非同步数据通信设备间的起止信号的质量标准(电子工业协会)???