fiber optic cable

fiber optic cable fiber optic patchcord(patch cable)和fiber optic cable有什么不同?RT.偶以为是一样的光纤跳线? fiber-optic device是什么意思 fiber-optic device是什么意思 fiber cable optical fiber cable是什么意思 cable optical fiber是什么意思 英语翻译The Eastern African Submarine Cable System (EASSy),an undersea fiber optic cable system connecting countries of Eastern Africa to the rest of world was switched in 2011.Fiber is coming into Africa by the bucket load. It is a new term used to describe that Fiber optic cable replaces .本句语法上有错吗?FTTH is short for Fiber To The home.It is a new term used to describe that Fiber optic cable replaces the standard copper wire of the local telco.本句语法 telecommuncation - fiber optic networks 是行业?telecommuncation - fiber optic networks 这是什么行业?主要是做什么的? fiber optic 和fiberfiber不已经是光纤吗,怎么还加一个optic fiber-optic transceiver是什么东西,光纤收发器和光模块什么关系, FIBER OPTIC DUPLEX SM FOR PATHC CORD 3.0mm JACKET FIBER OPTIC DUPLEX MM FOR PATHC CORD 3.0mm JACKET请问这两句是什么意思?fiber optic duplex SM for patch cord 3.0 jacket 这是一句 fiber optic duplex MM for patch cord 3.0 jacket 英语翻译Optical fiber (or “fiber optic”) often refers to the medium and the technology associated with the transmission of information as light pulses along a glass or plastic wire or fiber.Optical fiber carries much more information than con Fiber 光缆的英文关键词有哪些?（急!）是像optical fiber cable 这种关键词， 6F Optical Fiber Cable with 2FRP哪有关于光纤术语英,中