As crews construct the road and rail link, they said, the workers would also build oil and gas pipelines and lay electricity and fiber-optic cables.
当工程人员建立了公路和铁路线以后，他们说，他们还能建造输油和天然气管道，架设电线和光纤。
The communication link for the primary 1 pilot relay system will be by means of fiber optic cable which is in the scope of New Transmission Facilities.
采用新传输设备范围内的光纤电缆来连接初级保护1引线保护系统通信。
In this paper, the high frequency characteristics of the primary components of microwave fiber-optic link and impact of these characteristics on the overall link performance are examined.
本文探讨了微波光纤线路中主要器件的高频特性和这些特性对整个光纤线路的影响。
In this paper a method using the optic—fiber link to transmit a step pulses is presented.
本文提出用光纤型光电耦合器传送阶梯信号。
In this paper a method using the optic—fiber link to transmit a step pulses is presented.
本文提出用光纤型光电耦合器传送阶梯信号。
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