低光功率接收模式
low optical power receiving mode
高光功率接收模式
high optical power receiving mode
高级异步传送模式接口
HLATMI High Level Asynchronous Transfer Mode Interface
健盘发送-接收电传打印机
keyboard send-receive teleprinter
接收、发送机调制器
RTM Receiver – Transmitter – Modulator
卡片-卡片发送接收
card-to-card transceiving
数据发送接收
data sending and receiving