Electronic mail a method of sending data from one place to another anywhere in the world using telephone wires radio waves opticalfibrecable 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。
2
Under the new name of CRU's 2nd World OpticalFibre & Cable Conference 2016, the event in November will again be hosted by YOFC.
本届大会正式命名为2016年CRU第二届世界光纤光缆大会，并将再一次与长飞公司携手主办。
3
In case of such applications, the opticalfibrecable should be laid in protective tubes and not be frequently moved.