leased circuit
短语词组
- leased telegraph circuit service 租用电报电路业务
- leased line circuit 租赁线线路
- LSTC LeaSed Telegraph Circuit 租用的电报电路
- leased d circuit 专用线
- leased telegraph circuit [租赁]租用电报电路
- international private leased telecommunication circuit 国际专用租线通信电路
- international private leased circuit 国际私用租用电路;国际专线;国际私有专用线路;中国联通国际专线业务
- LCC Leased Circuit Connection 租用电路连接
- LCS Leased Circuit Service 租用电路业务 返回 leased circuit