电话通道 meaning in English
telephone channel
Examples
- In this special task , shanghai telecom provided in total 2 , 540 telephone lines , more than 50 private lines for government and media use , 72 fiber cores , 982 adsl ports and 107 isdn ports . 13 sets of satellite antennas were employed ( including 5 emergency sets and 10 leased satellites ) , tv signal transmission amounted to 355 times with an overall transmission length of 8 , 716 minutes . all the 150 news booths were provided with 8 information points ( 4 internet jackets and 4 phone jackets )
上海电信在这次通信服务中，共提供电话线2540条，政府和媒体专线50多条，光纤72芯， adsl网络端口982个， isdn端口107个;启用13付卫星天线(其中机动卫星天线5付、租用10颗卫星) ；传送电视355次，总传送时长8716分钟； 150间新闻工作间每间都提供8个信息点（ 4个上网通道、 4个电话通道） ； 1000cm2的新闻工作大厅安装了400个终端。