英文:Electricity is of vital significance to us human beings and here comes a question that how can we make the most use of electricity.As we all know,electricity can help people do a lot of things,such as make our work more efficiently and save
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英文:Electricity is of vital significance to us human beings and here comes a question that how can we make the most use of electricity.As we all know,electricity can help people do a lot of things,such as make our work more efficiently and save
英文:Electricity is of vital significance to us human beings and here comes a question that how can we make the most use of electricity.As we all know,electricity can help people do a lot of things,such as make our work more efficiently and save time.Without electricity,I even can not imagine what the earth will turn to.Besides,we must come to realize that there are not enough electricity resources in the word and we should make efforts to save it.
Recently,scientists have found that a kind of high efficient power generation method,that is friction power generation.It can produce a great power,but not a lot of production; it is not widely used to life.So,we still need to save electricity.
Measures can be taken in every detail,for instance,turn off the lights whenever it is not necessary,use other resources like solar energy to replace .In this way,the world will become more and more beautiful.
中文:电对于人类有至关重要的意义,问题出现了,我们应该怎样充分利用电力.众所周知,电可以帮助人们做很多事情,比如让我们的事情更加高效和节省时间.没有了电,我甚至不敢想象地球会变成什么样子.除此之外,我们必须认识到世界上没有足够的电能而我们应该尽可能的节约它.
最近,科学家发现一种高效发电的方法,它就是摩擦发电.它可以产生巨大的电能,但不能大量生产,所以它不能广泛应用于生活.所以,我们还是需要省电.
我们可以在细节上采取各种各样的措施,比如随手关灯,用其他像太阳能那样的其他资源来代替电能.这样做,世界会变得越来越美好.
英文:Electricity is of vital significance to us human beings and here comes a question that how can we make the most use of electricity.As we all know,electricity can help people do a lot of things,such as make our work more efficiently and save
就是语法方面的检查吗?
Electricity is of vital significance to us human beings and here comes a question that how can we make the most of electricity. As we all know, electricity can help people do a lot of things, such as making our work more efficiently and saving time. Without electricity, i cannot even imagine what the earth will be like. Besides, we must come to realize that there are not enough electricity resources in the word and we should make efforts to save it.
Recently, scientists have found a kind of high efficient way to produce electricity , that is, by means of friction, which can produce a great power, while it cant be mass produced , Consequently,it is not widely applied to life. So, we still need to save electricity.
Measures can be taken in every detail, for instance, turning off the lights when not necessary, using other resources like solar energy to replace .In this way, the world will become more and more beautiful.