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△收入在上升,电视在降价。不少人家正在考虑更新换代以大替小。不但是彩色的,还要是大屏幕的。其实,家用电视的大小应取决于居住条件,如果放置电视的房间不是特别宽敞,使用大屏幕电视,费电之外,还容易伤害眼睛。△有的人开启电视,喜欢将颜色调得很鲜艳,亮度调至最高,以为这样才最好。这样做的结果,会使电视机缩短寿命;因反差强烈,还容易使看电视的人眼睛疲
△ income is on the rise, TV prices. Many people are considering replacement to big or small. Not only colored, but also the big screen. In fact, the size of home TV should be based on living conditions, if the room is not particularly spacious TV room, using large-screen television, electricity, but also easy to hurt the eyes. Some people turn on the TV, like the color is very bright, brightness adjusted to the highest, that is the best. The result of this will shorten the life of the television set; because of the strong contrast, it is also easy to make the television watching eyes tired