发行时间：0001.01.01
总页数：13
编辑：
综保科技
摘要：
chapter 19. submarine cables and pipelines group of experts: alan simcock (lead member) 1. submarine communications cables 1.1 introduction to submarine communications cables
in the last 25 years, submarine cables have become a dominant element in the world’s economy. it is not too much to say that, without them, it is hard to see how the present world economy could function. the internet is essential to nearly all forms of international trade: 95 per cent of intercontinental, and a large pro...
普通账号
