无中继光传输系统
Unrepeated optical transmission system
无中继光纤传输系统
unrepeatered fiber optic transmission system
无中继光纤通信系统
unrepeated fiber communication system
repeaterless fiber communication system
光缆中继段
repeater section of fiber optic cable
中韩海底光缆
China-Korea submarine fibre-optic cable system
中林海底光缆
China-Korea submarine fibre-optic cable system
层绞式海底光缆
layer stranded submarine fiber optic cable
多芯海底光缆
multi-fiber optical submarine cable
海底光缆
Submarine Fibre-optic Cable
fiber-cable in the sea
submarine optical cable
sub-sea fiber optic cable
submarine optical fiber cable
submarine optic fiber cable
submarine cable
optical submarine cable
boron hydride anion
Undersea optical cable
optical fiber submarine cable
submarine fiber optic cable
boron intensified steel
undersea fiber-optic cable
undersea lightwave cable
海底光缆规范
Specification for submarine optical fiber cables
海底光缆检测
submarine cable detection
海底光缆网络
undersea fiber optic cable network
海底光缆系统
submarine cable system
submarine optical cable system
subma rine optical cable system
环形海底光缆
loop submarine cable system