Widely used in optical cable construction and maintenance.
广泛用于光缆施工及维护。
This paper puts forward a new method for analyzing and positioning faulty node in cables and introduces its application in optical cable online monitoring system.
介绍多元集成在线监测系统原理和系统组成,阐述该系统的特长和优越性,并简要叙述该系统在环境监测和管理中的应用前景。
Electronic mail a method of sending data from one place to another anywhere in the world using telephone wires radio waves optical fibre cable or satellite.
电子邮件把数据从一地点经电话线、无线电波、光学纤维或卫星送往地球上任何地点的方法。
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