线路传输 meaning in English
line transmission
Examples
- Complex transmission tech : differential signal in fewer channels
多路传输技术：多重信号可以以较少的线路传输。 - The erbium doped fiber amplifier has been tested in the direct amplifier station of institute of fujian telecommunications for the first time in china . the experiment was very successful
并将研制成功的掺铒光纤放大器首次运用到合作单位福建邮电科学研究所的光纤直放机上进行线路传输实验，实验十分成功。 - Let you make phone calls between offices in different cities ( countries ) for free if the offices are already connected with leased lines or the internet . only equipment requirement is pairs of low cost ipanalogy dual function phones
在两地或多地企业驻地安装企业专用ip电话设备，两端ip电话间通过专线或互联网线路传输电话、传真，无须再每月交纳高额电话、传真费用。 - The data process is : manchester decoding , rate changing , hdlc link coding , hdb3 coding , then through the e1 line trasmission . the received data through the negtive process is changed into ethernet data and enters the 10base - t interface
其数据流程为以太网数据经过曼彻斯特解码，码率变换， hdlc链路编码， hdb3线路码编码，进入e1线路传输；由e1线路接收的数据经过反过程变为以太网数据进入10base - t接口。 - Also only pay local phone cost when calling people in a city where you have an office installed with a gateway equipment . this solution is designed for companies that have high long distance phone bills and have already connected with leased lines or to the internet
网完全连接，通过专线或互联网线路传输电话传真，无须再每月交纳高额电话传真费用，与另一驻地同一市区内的用户通话也只需交纳当地市话费用，而节省长途费用。