About 600 words of automobile exposition composition

Modern cars bring convenience to human beings, but also bring pollution. For more than 100 years, automobile operation has been dependent on gasoline engines. In the past ten years, battery technology has been developed, and electric vehicles have gradually approached us. From 1885? Father of cars? Carl. Since Ben Ci made the first tricycle in the world, the automobile has become one of the indispensable means of transportation for modern people. The following is an article I carefully arranged for you, hoping to help you.

Hyundai motor company

From 1885? Father of cars? Carl. Since Ben Ci made the first tricycle in the world, the automobile has become one of the indispensable means of transportation for modern people.

An automobile is generally composed of four basic parts: engine, chassis, body and electrical equipment. The engine is the power device of the car, just like our heart; Chassis is equivalent to human skeleton, which plays the role of supporting and installing all parts of the car; The car body is like our various costumes, not only used to dress up the main body of the car, but also to distinguish the brand and model of the car through various signs; Electrical equipment consists of power supply and electrical equipment. It's like a nerve in the brain, condescending? Heart? Exercise.

Do you know that?/You know what? Do you know that?/You know what? The first steam car was actually made in Beijing, China. 1672, ferdinand verbiest, a Belgian missionary, made a steam-powered mechanical device in Beijing, becoming the first four-wheeled steam car. At that time, Watt was not born yet, which was 1 15 years earlier than the composite steam engine he made, 123 years earlier than the steam engine applied to ships by Simmington, 150 years earlier than that applied to trains by Stephenson, and 200 years earlier than that applied to automobiles by Beable.

There are many kinds of cars, usually classified according to their uses, which can be divided into general transport vehicles and special vehicles; According to the classification of power devices, it can be divided into steam engine cars, internal combustion engine cars, electric cars, solar cars and so on.

Modern cars bring convenience to human beings, but also bring pollution. For more than 100 years, automobile operation has been dependent on gasoline engines. In the past ten years, battery technology has been developed, and electric vehicles have gradually approached us. Electric vehicles can be divided into three categories: hybrid vehicles, plug-in hybrid vehicles and all-electric vehicles. All of them are driven by a certain amount of electricity to reduce the amount of gasoline, or even use no gasoline at all. Compared with traditional cars, electric cars have less impact on the environment, are safe, convenient and energy-saving, and are the development trend of cars in the future.

With the development of automobile industry, human beings are making continuous progress, and I believe there will be more and better miracles!

Future cars

Time flies, 90 years have passed in a blink of an eye.

On this day, I was awakened by a crisp car noise. I barely rubbed my eyes, but before a second, my eyes widened and I could almost put a green apple in my mouth. God, how can I sleep in the street? Looking up again, the whole city has almost become a fruit city! Green apples, bananas, pears and strawberries? Everything! ? What's going on here? I let out a cry softly. I saw an old man sitting on an oversized banana, driving at a medium speed, with a green apple in his ear. Oh, that's a cell phone. Still shouting:? 2 1 1 1 year is technologically advanced! What? Ninety years later? I'm confused. This is, a rich man came over and threw me a huge green apple: here's your car, little friend! ?

Green Apple Car! I screamed and jumped excitedly and couldn't wait to get into the car. Wow! There are so many devices in the car! The front is the display screen, and there are various buttons on the left and right of the display screen. There is a soft seat in the middle. And steering wheel, skylight and so on. What an advanced car! I'll drive to play right away. A green button on the right side of the display stands out. Curiosity made me press it. After that, I just felt very dizzy and slowly recovered after five minutes. I put my head out and saw the two leaves on the roof of the green apple car rotating with each other and the car flying. I was secretly amazed.

So, I walked in the clouds. Watching white clouds roll like mountains, my heart is really sweeter than eating honey. Suddenly, an alarm sounded in the car. The storm is coming, please press King Wong and get ready for protection! ? Without thinking, I pressed King Wong, and a big bubble suddenly appeared around the car, which was very strong and wrapped the car inside. I'm surprised and happy. Half an hour later, the storm hasn't come yet. What happened?

? The sun shines on my ass. Why haven't I got up yet? I was brought up by my mother and cursed. Oh, it was a dream! I thought to myself: is this the storm that the car just pointed to?

We must study hard in the future to make our country better and design this multifunctional car!

Future cars

Do you know what the future car will look like? The future car is amazing! It is extremely elastic, even if 70,000 tons of heavy objects are pressed on it, it will be bounced off by heavy objects. In this way, the driver in the car will not be hurt.

The future car also has a special function: deformation. You can notice that when I say transfiguration, I mean real transfiguration like Transformers. In this way, when encountering any danger, the car can become a transformer to resist the danger. It can not only make drivers addicted to driving and transformers, but also resist danger. This is killing two birds with one stone.

Will there be cannons in the front of cars in the future? Hey, hey, why are you in such a hurry to call the police? This gun is not a shell, it is an anesthetic needle. When an anesthetic needle is shot at a person, it will make people unconscious. It goes without saying. Miraculously, this anesthetic needle is shot on the machine, and the machine will stop running! Because this anesthesia needle is hit on the machine, the anesthesia needle will release a virus, and the virus will automatically find the machine that controls the machine. Then, the virus will invade the computer motherboard of the machine and stop the computer. Without receiving any instructions, it naturally stopped running. It is slow, but in fact it is only a second or two when the machine stops working.

If you walk into the future car, you will find there is no seat belt inside! Don't worry, when you sit in your seat, you will find that your body is wearing a pair of mechanical armor! Only in this way can the driver's life safety be guaranteed.

The cars of the future can also become bigger and smaller freely. When you don't have a parking space, you can make it smaller and put it in your pocket. In this way, you don't have to worry about the garage.

The most wonderful thing about the future car is that its exterior looks exactly the same as other cars, and there is no difference, but its interior space is actually about ten times larger than its exterior. But it still takes up as much space as the appearance!