| 释义 |
占线占线[zhàn xiàn]1.■{电话} The line's busy.; busy line; engaged line; busy
常用词组1.■占线测试[试验] busy test;2.■占线灯 busy lamp （电话）;3.■占线吊牌 busy drop;4.■占线蜂音busy-buzz;5.■占线计数 peg count;6.■占线计数电路 peg count circuit;7.■占线计数器 {工} peg count meter;8.■占线继电器 busy relay; busy test relay;9.■占线闪光信号 busy-flash signal;10.■占线通道 {电} active channel;11.■占线小时 Erlang; traffic unit;12.■占线信号 engaged signal;13.■占线信号灯 engaged lamp; visual busy-lamp;14.■占线指示灯 busy lamp;15.■占线指示器 busy indicator |