Traditional Culture Encyclopedia - Photography major - International Olympic Committee President Bach praised China's technology? What subversive new technologies are worthy of attention in this Winter Olympics?
International Olympic Committee President Bach praised China's technology? What subversive new technologies are worthy of attention in this Winter Olympics?
It is said that this is an "ultra-high-speed 4K track camera system" developed by the Central Radio and Television General Station for five years. It can follow the athletes on the runway like a master. But also can accelerate, decelerate and surpass according to the needs of live broadcast, so as to capture various scenes in the speed skating competition more flexibly and freely.
At present, in Shougang Park of Beijing Winter Olympics, Iflytek has deployed an intelligent conference system to serve a number of conferences. The system can support real-time speech recognition, translation and recording, and display the recognition and translation results in subtitles on the smart screen. Among them, the accuracy of online and offline conference transcription in Chinese and English is over 95%, which greatly reduces the dependence on manual translation services and improves the communication efficiency and audio-visual experience of multilingual conferences. We are used to this system, which is usually used in various important meetings. Voice transcription and real-time translation are fast and accurate.
Clothing for normal Winter Olympics must have anti-cutting function. To put it simply, this kind of clothing can't be scratched by ice skates. The Chinese short track speed skating team athletes' "battle clothes" prepared for the Beijing Winter Olympics use a new type of high-elastic shear-resistant fabric as a whole, which has been upgraded from one-way shear-resistant to two-way shear. On the basis of maintaining elasticity, the cutting resistance is improved by 20% ~ 30%.
Not only short track speed skating, but also protective clothing for alpine skiing training adopts new columnar array impact-resistant structure and new energy-absorbing and shock-absorbing materials, and develops protective devices such as gaskets, protective sheets and back clips to reduce whipping injuries suffered by athletes when crossing the flag gate.
In other words, this subversive technology is embodied in the research and development of clothing drag-reducing fabric technology. We should not only thoroughly understand the technology, but also constantly optimize the texture, pit structure and stripe structure of clothing.
Therefore, this humanized subversive technology is the most worthy of attention.
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