Transmission can be done by cable, radio frequency and satellite . 传递可通过海底电缆，无线电波和通信卫星来进行。
A burst of activity associated with the laying of submarine cables soon confirmed the challenger's observation . 伴随着铺设海底电缆而进行的突击活动很快证实了“挑战者”号的探测结果。
A burst of activity associated with the laying of submarine cables soon confirmed the observation that many parts of the ocean were three miles . 伴随着铺设海底电缆而进行的突击活动很快证实了探测结果；海洋的很多部分深达3英里。
Submarine cables were laid across the atlantic 铺设了横越大西洋的海底电缆。
Two submarine cables to be laid off chung hom kok 舂坎角对开水域内拟敷设两条海底电缆
They are building a submarine cable tunnel 他们正在建设一条海底电缆隧道。
The atlantic cable has worked well for many years 大西洋海底电缆多年来使用情形良好。
Submarine cables to be installed at tseung kwan o 将军澳拟敷设海底电缆
