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- Fiber Optic Cables in Sewers 下水道中的光纤电缆
- The us of variou type of sewer pipe is an attract altern for the instal of fiber optic cabl in the complex infrastructur of cities. 基础设施复杂的乡村中，利用不同类型的下水管来安装光缆是一种具有吸引力的方法。
- In this paper recent progress in fiber optic cables is reviewed. 本文对国内外光缆的最新进展进行了综合分析。
- Fiber optic cables contain no copper. Theft is useless. 光纤没铜,偷也没用。
- This page discusses signals over copper and fiber optic cables. 本单元讨论在铜质和光纤缆线上的讯号。
- Abstract: In this paper recent progress in fiber optic cables is reviewed. 文摘:本文对国内外光缆的最新进展进行了综合分析。
- As a paper on the reliability of fiber optic cables points out, "the highest failure mode is 'backhoe blackout. 正如有关光缆安全性的一份报告指出，光缆故障大多是挖土机所致，挖土机不得不熄火。
- The new research results of dry band arcing on ADSS fiber optic cables are reviewed. 评述ADSS光缆上干带飞弧研究的最新成果。
- This page concludes this lesson. The next lesson will discuss signals and noise. The first page describes copper and fiber optic cables. 本单元结束此课程。下一课程将讨论讯号和杂讯。第一单元描述铜质和光纤缆线。
- Thin fiber optic cable has replaced huge tonnages of copper wire. 细小的光纤电缆取代了巨大的、以吨论的铜线。
- Thin fiber optic cable has replaced huge tonnages of copper wire . 细小的光纤电缆取代了巨大的、以吨论的铜线。
- The Programming Developments of the Special Communication Network and the SDH Transmission Network of Fiber Optic Cable in Huaibei Coal Mine 淮北煤矿专用通讯网光缆SDH传输网规划建设
- Cable operators also install fiber optic cables from the head end to a fiber distribution node. 有线电视运营商也须把光缆从头端（主设备）接到光缆分配节点。
- Fiber optic cables include central tube type FOC, tube-stranded type FOC, fiber optic ribbon cable, ADSS and series product for distribution. 通信光缆包括中心束管光缆、层绞式光缆、带状光缆、ADSS光缆及其配线系列产品；
- Product Description We are fiber optical cables manufacturer, we have both indoor and outdoor fibr... 发布者：顾红芬所在地：广东东莞市行业：通讯产品职位：外销员工作年限：一年以上
- Some conclusions are given on some interesting problems, such as high fiber count cable, fiber optic cables for access network, ADSS cable. 针对国内现状，对大芯数光缆、入网用光缆、dss光缆提出了若干建议。
- They put in sewers around the residential districts. 他们在住宅区周围修建了下水道。
- Advancements in cheaper, more efficient fiber optics cables promise to bring blisteringly fast Internet connections to more users. 技术的进步带来廉价，甚至带来更有效的光纤传输线路，它将给广泛的用户带来更强劲的互联网连接服务。
- Liquid and solid waste carried off in sewers or drains. 污物下水道或排水沟排出的液体和固体废物。
- The company specialized in communications with fiber optic cable, cable manufacturing equipment. 本公司专业从事通信用光缆、电缆的制造设备。
