英文作文,以(we should save electricity)为题,80词.
英文作文,以(we should save electricity)为题,80词.
答案:1 悬赏:80 手机版
解决时间 2021-04-06 14:23
- 提问者网友:轻浮
- 2021-04-06 02:25
最佳答案
- 五星知识达人网友:污到你湿
- 2021-04-06 03:25
Even turn off the power switch,but as long as the plug not pull down,TV and power consumption.The standby power consumption situation also exists in otherappliances.A large city with about 3000000 households,such as Beijing,the average household standby power consumption by 15 watts,a day to waste about 1000000 electrical degrees,the year will be in vain to lose hundreds of millions ofdegrees.In fact,as long as we turn off the power,pull the plug,lift a finger can save the hundreds of millions of degrees,what is there against it?
翻译:即使关掉电源开关,但只要插头没有拔下来,电视机也是耗电的.这种待机耗电的情况在其他电器上也同样存在.像北京这样一个拥有300多万户家庭的大城市,平均每户的待机功耗按15瓦算,一天就要浪费100多万度电,一年就要白白流失掉几亿度的电.其实,只要我们关掉电源,拔下插头,举手之劳就可以省下这几亿度电,何乐而不为呢?
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