The overhead line may connect directly with a submarine cable, this cable being thus exposed to the full voltage of the transmission.
Even where it is possible to span a body of water with a transmission line, the cost of the span and of its supports may be so great that a submarine cable is more desirable.
The prime advantage of an overhead line at high voltage is its comparatively small first cost, which is only a fraction of that of an underground or submarine cable in the great majority of instances.
I'm going to connect England and Denmark with a submarine cable.
It is floating about on the top of the pool, and it can't be a submarine cable, you know, unless it sinks.
The pool was to be the German Ocean, and a piece of stout cord was to serve as a submarine cable.
That Forts Walker and Beauregard be connected by a submarine cable.
The above list will hopefully provide you with a few useful examples demonstrating the appropriate usage of "submarine cable" in a variety of sentences. We hope that you will now be able to make sentences using this group of words.