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自1973年出现移动电话以来,手机的发展十分迅猛,到2004年美国手机普及率已达61%,而中国有2亿多手机用户。十多年前,手机是身份与地位的象征,而今它已如王榭堂前燕,飞入寻常百姓家。然而,手机在带给人们便捷畅快的通信自由的同时,亦为人们增添了“幸福的烦恼”——手机辐射引发的健康问题令世人关注,仍有相当一部分用户浑然不知。自1973年出现移动电话以来,手机的发展十分迅猛,到2004年美国手机普及率已达61%,而中国有2亿多手机用户。十多年前,机是身份与地位的象征,而今它已如王榭堂前燕,飞入寻常百姓家。然而,手机在带给人们便捷畅快的通信自由的同时,亦为人们增添了福的烦恼”——手机辐射引发的健康问题令世人关注,仍有相当一部分用户浑然不知。
Since the emergence of mobile phones in 1973, the development of mobile phones has been very rapid. By 2004, the penetration rate of mobile phones in the United States reached 61%, while there are more than 200 million mobile phone users in China. Ten years ago, the phone was a symbol of status and status, and now it is like Wang Xitang Qian Yan, fly into the homes of ordinary people. However, mobile phones bring happiness and freer communication to people. At the same time, mobile phones have caused people’s concern about the health problems caused by the radiation of mobile phones. There are still quite a few unknown users. Since the emergence of mobile phones in 1973, the development of mobile phones has been very rapid. By 2004, the penetration rate of mobile phones in the United States reached 61%, while there are more than 200 million mobile phone users in China. Ten years ago, the machine was a symbol of status and status, and now it has swallowed into the homes of ordinary people like Wang Xitang. However, mobile phones bring blessing and worry to people when they bring convenience and freedom of communication. "- The health problems caused by radiation of mobile phones are of concern to the world. There are still quite a few unknown users.