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- Engineering design of submarine cable line 水底光缆线路的工程设计
- They are building a submarine cable tunnel. 他们正在建设一条海底电缆隧道。
- A telegram sent by submarine cable. 海底电报通过海底电缆拍发的电报
- submarine cable line 海底电缆线路
- They are laying a new submarine cable. 他们正在铺设新的海底电缆。
- Submarine cables were laid across the Atlantic. 铺设了横越大西洋的海底电缆。
- A new submarine cable was laid between England and Holland . 英国至荷兰铺设了新的海底电缆。
- A new submarine cable was laid between England and Holland. 英国至荷兰铺设了新的海底电缆。
- Hong Kong is connected to 11 submarine cable systems. 香港共连接11个海底电缆系统。
- To operate within the power cable line protection zones. 在电力电缆线路保护区内进行作业。
- A new submarine cable was laid from England to Holland. 英国至荷兰间铺设了新的海底电缆。
- A new submarine cable was laid from England to Netherlands. 英国至荷兰间铺设了新的海底电缆。
- A telephone submarine cable is laid across the English Channel. 一条电话海底电缆横穿英吉利海峡。
- Installation of the Lanzhou-Xining-Lhasa optical cable line was completed. 兰(州)西(宁)拉(萨)通信光缆铺设完毕。
- Once the surplus electricity on the island, but also through the 110 kilovolt submarine cable power transmission line and network to the mainland to be out. 岛上电力一旦过剩,又可通过海底电缆110千伏输变电线路,并网向大陆需出。
- Just got confirmation. There is submarine cable cut either on APCN2 or EAC. 在台风和地震的双重夹击下,海底电缆已经悲剧了。
- The cable line had brought the two continents so near that people could begin to talk to each other across the Atlantic in a fraction of a second. 电缆线缩短了两大洲之间的距离,从而使人们开始能够在瞬间隔着大西洋相互交流。
- Card should be connected to the cable Jie Yaka, then cable line connecting a monitor signal. 应该使显示卡连接解压卡的转接线,再把转接线连接显示器的信号线。
- The electrical test of submarine cable is an indispensable link after laying and installing the cable. 海底电缆的电气试验是电缆敷设和安装后不可缺少的环节。
- This paper presents the principle of optic time domain reflectometer (OTDR) and the fault location of optic fiber cable line by OTDR. 介绍了光时域反射仪(OTDR)的测试原理及其对光缆线路中经常出现的光纤故障点进行了分析,并简述了用OTDR测量时应注意的问题。