Research on the Development of Wireless Communication from Telegraph to Mobile Phone in the Perspective of Sociology of Technology

从 无线 电报到移动通信的技术社会学研究

A European body has ruled that mobile phones and computers with wireless Internet connections pose a risk to human health and should be banned from schools the Daily Telegraph reports .

据 英国《 每日 电讯 报 》报道，某欧洲机构认定手机及可 无线上网的电脑对人体健康有危害，表示应禁止将其带进学校。

At present only music was coming out of it but there was a possibility that at any moment there might be a special bulletin from the Ministry of Peace . When Marconi invented his wireless telegraph he never imagined broadcast radio .

目前只有音乐，但很可能随时会广播和平部的特别公报。当马可尼发明 无线 电报的时候，他从未想到以后会出现无线电广播。

Guglielmo Marconi of Italy invents wireless telegraph .

意大利人古格列尔莫.马可尼发明 无线 电报。