电的用途英语作文_小学真题英语作文2篇

关于”电的用途“的英语作文范文2篇，作文题目：The use of electricity。以下是关于电的用途的小学英语范文，每篇作文均为真题范文带翻译。

高分英语作文1：The use of electricity

Electricity is closely related to our life. Without electricity, we can't live and study regularly. With the development of society, the progress of human beings, the improvement of living standards, and the gradual increase of electric charge, the signal quantity of electrical equipment in the service life is more and more big, and the power failure of factories is often caused by power failure And often produce a lot of local faults, and even the water for life can not be guaranteed.

Therefore, electricity and our life is like this. We should encourage the saving of electricity. Our primary school students should form the good habit of turning off the lights at will.

Electricity has changed people's lives. Electricity has always been the source of my life, just like there is no water in the desert. Without electricity, people's life is 5eaa.

中文翻译：

电与我们的生活息息相关，在我们的生活中需要到处使用的电没有电，我们就没有办法经常生活和学习，电是我们的生活必需品随着社会的发展，人类的进步，生活水平不断提高，电荷量逐渐增加，使用寿命中的电气设备信号量越来越大的停电，工厂经常因为停电而经常产生很多局部性的故障，甚至生活用的水也没有办法保证因此，电和我们的生活就是这样我们要鼓励节约用电，我们的小学生应该养成随手关灯的好习惯，电改变了人们的生活，电一直是我生活的源泉，就像沙漠没有水一样没有电，人们的生活也就5eaa。

万能作文模板2：电力的使用

Electric energy is the most important energy, as well as other energy production and consumption of energy products. At present, China's energy consumption is far greater than that of developed countries, but China's per capita GDP is very low, and our economic growth mode must be transformed from extensive to intensive. From the perspective of sustainable development, energy is one of the most important components.

We must try our best to save energy and reduce our natural non renewable to future generations by saving energy Resource requirements.

中文翻译：

电能是最重要的能源，也是其他能源生产和能源产品的消费。目前，我国的能源消费远远大于发达国家，但我国人均国内生产总值很低，我们的经济增长方式必须由粗放型向集约型转变，从可持续发展的角度看，能源是其中最重要的组成部分之一，我们必须尽可能节约能源，通过节约能源，减少我们对子孙后代自然不可再生资源的要求。

满分英语范文3：电的用途

Modern is an era of electricity. People are used to electric lights, radio, television and telephone. It is hard to imagine what life would be like without electric lights.

When there is a power failure, people grope in the flickering candlelight, cars hesitate in the street because of no traffic lights, and food rots in the silent refrigerator. Only two centuries ago, did people begin Understand how electricity works. Obviously, nature has been experimenting in this field for millions of years.

More and more scientists have discovered that there may be many interesting secrets of electricity in the living world. These secrets may be beneficial to the tiny pulses sent out by all living cells of human beings. When the heart beats, it will send out recorded pulses and form an electrocardiogram.

Doctors can study the ECG to determine how the heart works. The brain also sends out brain waves, and most of the living cells produce them But in some animals, some muscle cells have become very specialized. When these cells are connected in large numbers, they do not function as muscle cells at all.

The effect may be surprising. The eel is a kind of magic battery that can generate up to 800 Volts of electricity through the water it lives in（ The electric current in an electric eel is only 120 volts, and four fifths of its batteries are specially used to generate electricity, and the impact force it can transmit roughly corresponds to the length of its body.

中文翻译：

现代是一个电的时代，人们对电灯、收音机、电视和电话已经习以为常了，很难想象没有电灯的生活会是什么样子，当停电时，人们在摇曳的烛光中摸索，汽车在街上因为没有红绿灯指引而犹豫不决，食物在无声的冰箱里腐烂了，仅仅在两个多世纪前，人们才开始了解电是如何工作的。显然，大自然已经在这个领域进行了数百万年的实验。科学家们越来越多地发现，活的世界中可能蕴藏着许多有趣的电的秘密，这些秘密可能有益于人类所有活细胞发出的微小脉冲当心脏跳动时，它会发出记录脉冲，并形成心电图，医生可以研究心电图，以确定心脏的工作情况大脑也会发出脑电波，大多数活细胞产生的电流非常小，以至于需要灵敏的仪器来记录，但是在某些动物身上，某些肌肉细胞已经变得非常专业化，当这些细胞大量连接在一起时，它们根本不起肌肉细胞的作用，其效果可能令人吃惊电鳗是一种神奇的蓄电池，它可以通过它生活的水中产生高达800伏的电（一个电鳗体内的电流只有120伏，而电鳗体内五分之四的电池是专门用来发电的电，以及它所能传递的冲击力，大致对应于它身体的长度。