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随着广播电视事业的发展和人民生活水平的提高,农村中有电视机的家庭越来越多了。有些家长看电视时爱让孩子和自己一块看,也有些家长忙着干其他活,便开开电视机哄孩子,让孩子长时间看电视,这对保护他们的视力和身体是非常不利的。看电视和看电影不一样,电影显映的是胶片上的影子,对眼睛没有损害,而电视就不同了,它显映的是直接光源,看电视好象看电灯泡,对眼睛有一定的刺激作用。
With the development of the radio and television industry and the improvement of living standards of the people, more and more households have televisions in rural areas. Some parents love to let their children watch with themselves while watching TV, and some parents are busy with other activities. They turn on the television to coax their children and let the children watch TV for a long time. This is very unfavorable to the protection of their eyesight and body. Watching TV and watching movies are not the same, the film shows the shadow on the film, no harm to the eyes, and the television is different, it shows the direct light source, watching television seems to see the light bulb, the eyes have some stimulation effect.