null modem
英 [nʌl ˈməʊdem]
美 [nʌl ˈmoʊdem]
网络 空调制解调器; 调制解调器; 零调制解调器; 终端线; 直接连线
双语例句
- A null modem cable connected between the serial ports of the two systems is used to transmit heartbeats between the two nodes.
两个系统的串口之间的直连线缆用来在两个节点间传输heartbeat。 - First, connect your two computers with a cable ( called a "null modem serial cable").
首先，用电缆（称为零调制解调器串行电缆）连接两台计算机。