The self report of the new glass, who has the self report of the new glass? 200 words! 5th grade Chi

<>2. Safety glass Safety glass refers to glass with high mechanical strength and strong impact resistance compared with ordinary glass. Its main varieties are tempered glass, laminated glass, laminated glass and titanium glass. When the safety glass is broken, its fragments will not hurt people, and it has the functions of anti-theft and fire prevention.

Depending on the original glass used in the production, safety glass has a certain decorative effect.

1. Flat glass.

Flat glass refers to flat glass products that have not been processed in other ways, also known as white glass or net glass. According to different production methods, it can be divided into ordinary flat glass and float glass. Flat glass is the largest production and most used in architectural glass, mainly used for doors and windows, lighting (visible light transmittance ratio of 85% 90%), enclosure, heat preservation, sound insulation and other functions, but also further processed into other technical glass of the original sheet.

Flat glass can be divided into window glass and decorative glass according to its use. According to the provisions of the national standards "ordinary flat glass" (GB4871-1995) and "float glass" (GB11614-89), glass can be divided into the following specifications according to its thickness:

Ordinary flat glass produced by the pull-out method: 2mm, 3mm, 4mm, 5mm four categories.

What are the new glass ??? Help me!!!

One night, the glass in a person's house suddenly turns yellow, and there is a rapid alarm sound, this alarm is not there a thief, there is a robber, but a person's gas leak, you may be surprised and say, "How can the glass on this window call the police?" "This is the new modern glass ——— automatic alarm glass.

As long as the gas or some toxic gas leaks in the house, this kind of glass will emit a stinging alarm sound, why? Because the glass is equipped with a dense wire mesh, once any toxic gas is emitted, the metal mesh on the glass will be detected, and at the same time send signals to the alarms on the four corners of the glass, so that the safety is greatly improved. You may be thinking, now is the outbreak of influenza A, what if you have a flu virus at home?

It would be nice to have automatic detoxification glass! In fact, this kind of glass has been around for a long time, and it is: "automatic detoxification glass".

This glass releases a detoxifying gas every day, it can destroy all viruses, this glass can not only destroy viruses but also make the air cleaner. In the new architecture of the 21st century, new glass plays an indispensable role, and I believe that in the near future, there will be more new types of glass.

Toughened glass.

Today is the first day of the holiday, and the number of people in the museum has reached an uncontrollable level. And lo and behold! Really!

Because of the crowding, it is thought that visitors have accidentally touched a fragile heavy object stored in a high place and landed on the glass that protects the exhibits. The weight shattered was completely unexpectedly shattered, but something surprising happened. When the staff arrived, they found that the glass protecting the exhibits was unscathed, not even cracked!

Who is this invulnerable "Iron General"? It turned out to be tempered glass!

Because tempered glass itself has high compressive strength, it will not cause damage. When the glass is subjected to external force, this pressure layer can offset part of the tensile stress to avoid the shattering of the glass, although the tempered glass is in a state of greater tensile stress, but the glass has no internal defects, will not cause damage.

I'm just passing by the drops and can think for myself.

Hi! Hello everyone, my name is Magnum Glass, everyone must be surprised to hear my name! I don't think you've heard my name, you don't know what I'm for! So I'll introduce me

Don't underestimate me, I'm better than a security guard! If you have valuables stored in your home, as long as you use me, you will put a hundred hearts, because there is a layer of extremely fine wire mesh in my body, the suspect cut me, the wire mesh is connected to the power supply, and the automatic alarm is connected, and the alarm will sound, ** The suspect will be arrested, so that the important items stored in your home will not be lost

Some people think that if the suspect breaks in the door and steals important items, then what to do Don't worry, I will not let the criminal escape, because there is a transparent small electronic eye in my body, which takes pictures of the criminal's crime process one by one, and the criminal's appearance The position after the crime is displayed on the glass, ** Through the clues provided, the criminal can be easily arrested, and the criminal will be brought to justice, so that he will be condemned by the law

Not only do I prevent theft, but I can also make the room warm in winter and cool in summer, if you sweat like rain, you don't have to waste electricity for the electric fan, I save both electricity and money In the summer, I can block strong sunlight and make the indoor cooler than the outside; In the winter I keep the cold air outside to keep it warm inside

People also wrote a slogan for me:

The universal glass roof is croaking, and its use is praised by everyone

It's amazing to be warm in winter and cool in summer, and flowers bloom in the science and technology park

After listening to my self-report, I hope that you will not forget me (universal glass) in your home decoration

It was late at night and people were asleep. The self-report meeting of the new glass began.

The first new type of glass appeared. It said: "My name is self-repairing glass, I use it very much, as long as I install it on the window, if you want to break me, unless you throw a stone at me with all your might, I will break it, but I have a quilt, I repair it, so as long as I break it, I can repair it without a little effort."

The second appearance is **glass, it said: "I am also very useful, although I don't have self-repairing glass, I can repair itself, but I can touch everything in the outside world, as long as I touch it, it will be ** out, so that I can't get any damage." "The third one that comes out is the protective glass, it says:

My body is like glass, but I am the result of high technology, because my body has a lot of sophisticated designs, and it can also fire laser guns, as long as the owner sets a distance of a few meters for me, people will be shot, everything except people will be shot, if the master comes back, just take the remote control and press it at me, I will not attack people. "Immediately after the fourth. Five.

All six of them appeared, and they all said they were very good.

In the end, they quarreled and couldn't get a result, so they invited their ancestors, paper glass. "You are all very useful and each has its own uses, so don't quarrel any more," said the paper-glass.

The new glass stopped arguing after hearing this. So calm returned.

Wire mesh anti-theft glass features; Automatic alarm Usage: Anti-theft Wire laminated glass Features: Very hard, not fragile Usage:

High-rise building Color-changing glass Features: Can change color with the strength of sunlight Use: "automatic curtain" heat-absorbing glass Features:

Absorb heat and block cold air Usage: warm in winter and cool in summer Sound glass Feature: Noise cancellation Uses:

Residents on the street.

New type of glass In the golden moonlight, a beautiful melody came from a family's house. It's not the sound of a mother putting her child to sleep, it's not the sound of a girl practicing. Surely you wouldn't have imagined it!

It's the beautiful song of glass. If you don't already know about this glass, you're out of the blue. This is a new glass product on the market -

New types of glass. In the golden moonlight, a beautiful melody came from a family's house. It's not the sound of a mother putting her child to sleep, it's not the sound of a girl practicing. Surely you wouldn't have imagined it! It's the beautiful song of glass.

If you don't already know about this glass, you're out of the blue.

This is a new glass product on the market - singing glass" It has many uses. It can make a crying baby burst into laughter; He can coax a child into a sweet sleep. It also has a special function that can make naughty and active children very well-behaved and sensible as soon as they speak.

Isn't it amazing? This glass can also make people who are in a sad mood feel happy.

Another new type of glass is on the market! It's a glass that can be easily used for composition! You [referring to the students who go to school] must be confused about writing!

I'm sure I'll be blank when I come across the essay! Don't worry, there's another glass that can help you solve this problem! If you can't write, it will ask you to do a set of reading questions, then let you refer to some sample essays, and then finish the initial writing exercises before you start writing.

If the traces of your article are too heavy on imitation, it will give you a hint; If you have too few words in this article, it will help you come up with some golden ideas to replenish the number; If you still don't know how to write it, it will show you how. When you're done writing an essay on the glass, it will give you a score and give you pointers. And it doesn't charge yet.

Maybe you're worried about whether the glass won't hurt your hands. Then you don't have to worry, this glass will not hurt your hands, it will not break, and its surface is beautiful. That's it -- composition glass.

If one of the above two glasses is to your liking. So it's better to take action, come and order!

Eco-friendly glass Hello everyone! Don't come to harm, in 2020, everyone has started to use me, and the environment at that time is gradually getting better, and I will not be of much use. Now it is 2035, an era of highly advanced science and technology, and the environment is deteriorating.

On the roof of my house, the flowers and trees took root and sprouted, and scattered my fragments on the earth, and everywhere they were shining silver, resplendent with gold, clean and harmless.

Take a dip in space glass.

I'm the second eldest in the family. I'm like Harry Potter's magic broomstick, ah, no ......No, Howe is not exaggerating to say that I am better than a magic broomstick. You sit very comfortably on me, and I can take you to the moon, the Milky Way, and even the sun.

I'm the only woman in my big family, and even though I'm young, I can do a lot of things! For example, you can see the panoramic view of the Great Wall in winter through the screen; can make you accept the invitation of Mickey Mouse and Donald Crow; can let you watch the funniest movies in the world for free; It also allows you to sit on my back and go to Happy Planet to play games with Ice Lemon, Lotus Paste Bun, and Polyhedron ......

Happy Hour Glass.

Actually, I'm a space-time tunnel made of glass, enter what you want to know, and the tunnel will take you to the happiest place you grew up in.

Listen to cute. She is a new type of glass.

New glass self-report.

I have a lot of functions: anti-theft, breaking without hurting people, adjusting the light in the room.

Of course, there must be a lot of expensive functions, it seems that a piece is tens of thousands of yuan, so much money can buy a lot of things.

People put me at home, in the car, in the company. I'm everywhere, and with me, it's much more convenient.

On this day, the scientist who made me said that I was too heavy to separate my own brother; I am very worried that the "wire-clamped anti-theft mesh glass" can not be separated, the "wire-clamped glass" is not allowed, the "color-changing glass is absolutely slow-delayed", the "heat-absorbing glass" is still not allowed, and the "sound-eating glass" is not allowed, each of them is not allowed.

After a few days, more people came to complain, and the scientists had to separate us, "We are brothers, we must not be separated!" We complained. The scientist couldn't help it, picked us up, and saw that it was about to be sawed open, and a young scientist pushed open the door and said breathlessly

That one. Don't separate. OK.

Handful. He has a good fortune for you. Thickness reduction.

Few. The scientist said, "How did I not expect that, great! ”

Although it hurts a little when we are super big, as long as we don't divide the posture of the beam.

From now on, we coexist with human beings, and they cannot do without us, and we cannot do without them.