电视、广播、电脑、手机、微波传送和雷达等设备迅速增加,给我们的工作、生活带来了极大便利,但也带来了各种意想不到的危害,因为它们都存在电磁辐射。有关专家认为,电磁辐射对人体健康造成的是一种潜在的、积累型的损害,如不 The rapid increase in equipment such as televisions, radio, computers, cell phones, microwave transmissions and radars has brought great convenience to our work and life, but has also brought about a variety of unexpected dangers because of their electromagnetic radiation. Experts believe that electromagnetic radiation on human health is a potential, accumulative damage, if not