论文部分内容阅读
十、电磁场的生态效应 在电磁波被发现以来,早在18世纪,伽凡尼(Galvani)就研究过电磁波对生物组织的作用。第二次世界大战以后,由于无线电技术的发展,电磁波的广泛应用,社会公众更多关心电磁波辐射对生物,特别是对人体的影响。现在这一现象的研究已成为热点。人类开始大规模使用电能到现在也不过才只有100多年历史,那么人们不禁要问,人类在地球上已生存了几十万年,人类的生存和发展过去仅仅是在地球自然磁场伴随下的,而近百年人类却
X. Ecological Effects of Electromagnetic Fields Since the discovery of electromagnetic waves, Galvani has studied the effects of electromagnetic waves on biological tissues as early as the 18th century. After the Second World War, due to the development of radio technology and the widespread application of electromagnetic waves, the public is more concerned about the impact of electromagnetic radiation on living things, especially on the human body. Now the research of this phenomenon has become a hot spot. Humans can not help but ask that human beings have lived on Earth for hundreds of thousands of years. The survival and development of mankind have only been accompanied by the natural magnetic field of the earth in the past, Nearly a century of humanity