fiber optics cable
fiber optics cable 双语例句
Larger cable systems are often served by multiple hub sites, with each hub linked to the main headend by a transport link such as fiber optics, coaxial trunk cable or microwave.
每个分支有一条传送线路与主前端相连接，例如使用光纤、同轴电缆干线或微波。
The main topics of the summit are as the following: making methods of optical fiber and optical cable, optical communication system, optical device, integration optics, optic wave guide and electromagnetic field theory etc.
交流光导纤维及光缆的制作、光通信系统、光器件、集成光学、光波导及电磁场理论等。
fiber optics cable
相关单词辨析
这组词都有“电报”的意思，其区别是：
cable: 通常指通过海底电缆打的电报，也可指广义的电报。
telegraph: 侧重指通信方式和电报业各，不可数名词，表想象概念。
telegram: 常用词，指通过电报系统发出的信息，尤指具体的一份份电报。