Sochi Winter Olympic Athletes Experience High-Tech Clothing

< p > for athletes, every Olympic Games is the best stage for them to show their skills.

The Olympic Games are not only a venue, but also a gathering place for high-tech products.

Many high technologies that have never been heard before have unveiled their mysterious veil in the Olympic Games.

This "a href=" http://www.91se91.com/news/index_p.asp "Sochi Winter Olympic Games" /a "known as" the most expensive Olympic Games in history ", its $51 billion investment in history, in addition to the venue and infrastructure, the use of high technology is also the most important part of Sochi.

Large snowfalls, artificial snowfalls, small racing competitions, high tech figures can be seen everywhere in Sochi.

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Snow storage < < p > strong > 46 million yuan < /strong > /p >

There will be 98 gold medals in this winter Olympic Games, of which 69 will be produced on snow, up to 70% of the P.

This means that if there is not enough snow in Sochi, the Winter Olympic Games will face unprecedented crises.

This year, Sochi happened to have another "warm winter". From last year, the temperature in Sochi remained high, and the average temperature in the urban area was nearly 17 degrees Celsius.

You know, in the past few years, the average temperature in December, January and February was only 6 to 8 degrees Celsius.

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< p > to cope with the "warm winter" attack, Sochi spent 250 million rubles (about 46 million yuan) on emergency storage of 450 thousand cubic meters of snow.

At the same time, they introduced a number of high-tech snow making machines, and installed 450 units in the ski competition Rose Manor arena.

The snow making machine used is different from the past. There is an automatic regulating system inside them, which can automatically adjust the snow making process according to the weather conditions.

Even under the temperature of 20 degrees Celsius, these snowmakers can still produce snow suitable for competition.

These 450 snowblows can turn 87 thousand cubic meters of water into snow enough to cope with the Winter Olympic Games.

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The timer, which is used to record the speed of players, has also started a small revolution over the P.

The timers used at the Sochi Winter Olympic Games are provided by famous Omega Company. These timers not only record the speed of the athletes, but also provide acceleration and gravity analysis.

Even more amazing is that with its help, you can track the specific position of the racers on the track. This technology has been applied to the F1 field for the first time in the Winter Olympic Games.

You can see it on cross-country skiing and speed skating, and the accuracy of timing can be as slight as 1/1000 seconds in speed skating. Its accuracy can be seen.

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< p > < strong > strong wireless network pmission capability < /strong > /p >

< p > for today's people, the importance of Internet is self-evident.

In order to welcome athletes, media reporters and tourists from all over the world, Sochi has worked hard in setting up the wireless network.

At the last Vancouver Olympic Winter Games, the ratio of wired Internet tools to wireless networks was 4 to 1. Most people had to rely on cable broadband to access the Internet.

By this time, the proportion has been turned over. According to the relevant person in charge, "Internet facilities on the Sochi arena can provide wireless Internet service for 120 thousand people per day, and people can browse videos directly with mobile phones or tablet computers.

Compared with the past, Sochi's wireless network pmission capability is much stronger. "

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< p > and the pmission capability of wireless network has also benefited the media.

In Sochi, you can almost "know nothing about the world," even if there are 17 games at the same time, you will be able to receive the results of the match for the first time.

Patrick Adiba, the head of the technology, said: "in the arena, the result of the game is automatically pferred to the Internet.

Even if you haven't heard the cheers of the audience, you already know who is the champion.

To enable this technology to be realized, at least 400 computers operate at the same time, while they are storing data while serving all visitors. "

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< p > < strong > car manufacturers responsible for sleigh design < /strong > /p >

< p > the high-tech content of Sochi is not only reflected in the arena, but also the equipment of the athletes.

Canadian player Hamelin, one of the tallest players in the men's short track speed skating 1500 meter final, is one of the representatives of the Chinese team. The Canadian top Han Tianyu's equipment is also one of the most high-tech among all the players.

His spandex tights are the crystallization of the whole ice skater study team. It is learnt that the team decided to use this material to make garments in order to create a more suitable short track speed skater's < a target= "_blank" href= "http://www.91se91.com/" > clothing > /a >, using high-speed cameras to capture the movements of competitors, after lengthy data analysis.

Ha Mei Lin said frankly: "this a target=" _blank "href=" http://www.91se91.com/ "> clothing < /a > fabric selection takes into account aerodynamics, this fabric will make us faster and more comfortable, which will undoubtedly play a positive role in improving performance.

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< p > the United States and Russia have also offered high tech killer.

Their ski sportsmen and costumes have taken a new zipper design.

This kind of zipper called "light rail" makes the waterproof property of the coat greatly strengthened.

American skier Julia Mancuso will also use a new nanotube ski, which is not only light in weight but also extremely high in hardness. Experts say that the skis made of this material will not be damaged easily.

And on the bumpy snow surface, nanotube materials can also effectively reduce shock, allowing athletes to behave more freely.

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Less than P, the sprinter's car is also a mystery. These sleigh free cars also have various automobile manufacturers. Italy's team is responsible for Ferrari's research and development department, Germany's Audi, Britain relies on McLaren, and the United States is developed by BMW North American design department.

These cars, less than a href= "http://www.91se91.com/news/index_c.asp", "/a", have designed the sleigh without the help of the wind tunnel data, and manufactured with carbon fiber materials. A small sled can be said to be a crystallization of many high-tech products.

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