看完电视应立即罩机罩电视机罩什么时候套上最好，这本是一件很简单的事情。但报刊和电视上谈这个问题时结论不一致，归纳起来有三种意见：一、看完电视立刻套上；二、等电视机稍凉再套上；三、等电视机凉透了再套上。电视机罩既有防尘的功能，又有影响散热的缺陷，这两者... After watching TV should immediately cover the hood when the hood put the best, this is a very simple matter. However, when newspapers and televisions talked about this issue, they were inconsistent in conclusion. They summed up three opinions: First, they watched television immediately; secondly, the television set cooler and then put on; Third, the TV set was cool and then put on. TV cover both dust-proof features, but also affect the cooling defects, both ...