英文描写太阳的段落参考精选

日出的时候也是最美丽的，看着漂亮的太阳升起来了，又是美好的一天，加油。下面是小编为大家收集关于太阳英文作文5篇，欢迎借鉴参考。

英文描写太阳的段落参考精选 1

olar cars combine technology typically used in the aerospace bicycle alternative energy and automotive industries.

The design of a solar vehicle is severely limited by the amount of energy input into the car. Most solar cars have been built for the purpose of solar car races.

Exceptions include solar-powered cars and utility vehicles.

olar cars are often fitted with gauges as seen in conventional cars. In order to keep the car running smoothly the driver must keep an eye on these gauges to spot possible problems.

Cars without gauges almost always feature wireless telemetry which allows the driver's team to monitor the car's energy consumption solar energy capture and other parameters and free the driver to concentrate on driving.

olar cars depend on PV cells to convert sunlight into electricity. In fact 51% of sunlight actually enters the Earth's atmosphere.

Unlike solar thermal energy which converts solar energy to heat for either household purposes industrial purposes or to be converted to electricity PV cells directly convert sunlight into electricity.

When sunlight (photons) strike PV cells they excite electrons and allow them to flow creating an electrical current.

V cells are made of semiconductor materials such as silicon and alloys of indium gallium and nitrogen. Silicon is the most common material used and has an efficiency rate of 15-20%.

英文描写太阳的段落参考精选 2

During last summer vacation, I paid a visit to my uncle’s. It was the first time I had seen the sea. Tow years ago my uncle, a closed friend of my father, transferred from Shanxi to Yantai, a beautiful port city; and then my aunt joined him a couple months later. And a year later I became their guest and was going to stay with them for a week. I was fascinated by the vastness of the sea, the clean and soft sand on the beach, the seagulls flying in the sky and the beauty of the golden sunset clouds over the dark blue water. But I missed the sunrise each day, for I couldn’t get up early enough.

On the fifth day, the alarm clock woke me up when it was still dark outside, I hurried to the beach and stood in the cool breeze there, the sky was turning grey little by little, the sea was calm and all was so quiet that I felt I was surrounded by mysteries, then suddenly, in the faraway horizon, golden beans of light were shooting up into the sky. A moment later, a corner of the sun appeared. The sun was rising very slowly and reluctantly as if it was unwilling to leave the sea. At last the entire sun lay on the horizon, so big and so red, it looked like a huge ripe orange or a tender half-boiled yolk. It hesitated and shivered a moment, then said goodbye to the sea and rose into the air. The scene was very beautiful, touching and magnificent which I’ll never forget.

英文描写太阳的段落参考精选 3

The sun is a star .In the sky there are thousands of star like the sun .They are as large as the sun and as hot as the sun .At night you can see many stars, but in day-time you can only see one star ---the sun.

The sun is much nearer to us than any other star.That is why it books like the biggest and brightest of all the stars .The distance of the sun from the Earth is as much as 150 million kilometres .Most of the stars are thousands of light years away from the Earth .

Do you know what a light year is ?Nothing in the world travels faster than light .It travels 300,000 kilometers a second .One light year is the distance that light travels in one year .

英文描写太阳的段落参考精选 4

The Solar Energy is the Origin of the lifes on the earth.

lants synthesize the tissue materials and grow with the solar energy; the earth warms up with the everyday solar irradiationwhich makes the earth suitable for living; scientists have developed solor cellswhich can directly transform solar energy into electric energy.

Actuallysolar irradiation also makes the air flowwhich gives the wind; solar irradiation vaporizes the waterwhich makes the rain; solar irradiation even help people to produce Vitamin D under the skinwhich guarantee our bones healthy.

英文描写太阳的段落参考精选 5

With the improvement of living standardssolar energy has become part of our lives.

olar can give me with a lot of conveniencepeople can use the hot waterand then at all timesand there is solved the problem of taking a bath.

The use of solar energy is very simple principleit is using the solar panels absorb solar energyand then the water heatingso that is out of the water.

olar to me with the convenience and at the same timewe will go to explore his new inventions and research.