链路：节点间的支路，称为中继线。
中继线设备维护系统TFMS ？
在支线和中继线的接合点，电线必须被叠接起来。
At the junction of a branch line and the trunk line, the wires must be spliced together.
第一焊线电性连接第一芯片与中继线路基板之间。
The first bonding wire is electrically connected between the first chip and the relay circuit base board.
第二焊线电性连接于中继线路基板与承载器之间。
The second bonding wire is electrically connected between the relay circuit base board and the loader.
T103测试线用于长途局间中继线上所有监控和信令功能测试。
The T103 is used for the overall testing of supervisory and signaling features on inter - toll trunks.
由于网络的中继线出了问题，造成数据通信不畅，技术人员正在抢修。
As there is something wrong with the trunk line of the network, the transmission of data is blocked. The technical staff is urgently repairing it.
平均应答时长，服务水平，占用率，中继线需求和员工需求之间的平衡；
The tradeoffs between average speed of answer, service level, occupancy, telecom requirements and staff requirements.
桥式放大器CATV中继线电缆中安放的一种放大器，用于馈接分支电缆。
Bridge amplifier an amplifier installed on a CATV trunk cable to feed branching cables.
在交换系统中，同一或不同交换网络的引入线和引出线之间的连接部分或电路。又称局内中继线。
Within a switching system, a connection or circuit between inlets and outlets of the same or different switching networks. An intraoffice trunk.
T104测试线。用于双向传输损耗测量，由远至近噪声测量以及通常用于测试长途中继线的由远至近的噪声。
The T104 test, used for two-way transmission loss measurements, far-to-near noise measurements and near-to-far noise checks is normally used in testing toll trunks.
T104测试线。用于双向传输损耗测量，由远至近噪声测量以及通常用于测试长途中继线的由远至近的噪声。
The T104 test, used for two-way transmission loss measurements, far-to-near noise measurements and near-to-far noise checks is normally used in testing toll trunks.
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