With rapidly increasing demand for wireless communication, wireless handsets such as cellular and cordless telephones have been widely used. Electromagnetic exposure of a wireless handset near human head is a major public concern.
目前,诸如手机和无绳电话等无线电手持设备已经成为人们生活中必不可少的一部分,由此引起的电磁暴露问题也日益受到公众的广泛关注。
参考来源 - 无线电手持设备的射频辐射机理及绿色设计的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
"Every millimeter counts," said Louis Slesin, editor of Microwave news, an online newsletter covering health and safety issues related to exposure to electromagnetic radiation.
“辐射强度的减弱是以毫米来计算的”微波新闻的编辑Louis Slesin这样说。该栏目是涵盖健康与安全问题的网络新闻栏目,其中一些话题涉及到电磁辐射。
Improve your sleep and health by reducing your exposure to harmful electromagnetic radiation.
减少暴露在有害电磁辐射下来改善你的睡眠和健康。
There have been fears that cancer could be triggered by the brain's exposure to electromagnetic radiation emitted from mobile handsets held to the ear.
曾经人们很担忧,由于手机听筒接近耳朵,使大脑长期暴露在电磁辐射之下,有可能会引发癌症。
"We also carefully consider the sources of exposure of populations to radiofrequency electromagnetic fields, the nature of these fields as they come from various devices, including wireless phones, and we look carefully at the physical phenomenon by which exposure to such fields may perturb biological systems and lead to cancers."
VOA: special.2011.06.06
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