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Science and technology innovation handwritten newspaper template
Scientific and technological innovation manuscript 1
Scientific and technological innovation manuscript II
Scientific and technological innovation manuscript 3
Scientific and technological innovation manuscript 4
Scientific and technological innovation manuscript 5
Scientific and technological innovation manuscript content 1: scientific and technological light data Shenzhou VII
Shenzhou VII manned spacecraft is one of China shenzhou spaceship series, which was launched by Long March II F rocket. This is the third manned spacecraft in China. Break through and master the technology related to extravehicular activities. The Shenzhou VII spacecraft is 9. 19 meters long and consists of an orbital module, a return module and a propulsion module. Shenzhou VII manned spacecraft weighs 12 tons. The combination of the Long March 2F launch vehicle and the escape tower is 58.3 meters high ... The spacecraft was launched from 2 1: 07 to 22: 27 on September 25, 2008, and successfully landed at the main landing site of Siziwangqi, Inner Mongolia, China on September 28, 2008. Shenzhou VII spacecraft flew for 2 days, 20 hours and 27 minutes.
How does the air conditioning system purify the air?
People need fresh air to ensure the quality of life. Therefore, after special filtration, the air conditioning system can remove smoke, dust, pollen that causes allergies and bacteria that spread diseases, and send fresh air into modern buildings to ensure people's normal breathing and realize healthy life. When purifying the air, the air must be filtered by a strict filter to filter out fine harmful substances.
artificial rainfall
The principle of artificial rainfall is to spread some substances in the air, which is that the water vapor in the cloud has the function of condensing nuclei, making the water droplets bigger and bigger, and finally it rains. Artificial rainfall is a process of urging rain. There are Leng Yun and warm clouds in the sky. Without condensation nuclei of water vapor, rain will not form. However, if dry ice, silver iodide, etc. When sprinkled in cold clouds, calcium oxide is sprinkled in warm clouds, and cloud drops will become raindrops.
Come down.
Radio relay satellite
Communication satellite is an artificial earth satellite, which is used as a radio communication relay station in space. It is the space part of satellite communication system, which is used to forward radio communication signals and realize communication between earth stations or between spacecraft and earth stations. Compared with the general inter-county connection mode, satellite communication has many important means, such as long communication distance, large transmission capacity, wide coverage area, good communication quality and high economic benefits.
Content 2 of scientific and technological innovation manuscript: scientific and technological innovation In today's world, scientific and technological innovation is thoroughly remoulded, but when it comes to innovation, it is different. The innovation in today's world lies in the speed and quality of upgrading. If you want to change the quality, you must learn to choose the best from the best. Take its essence and reform and innovate on the basis of predecessors. First, restore its foundation and core, and make it novel and novel in combination with modern actual conditions.
First, innovation must be authentic in the field of science and technology. Keep the original nature, strengthen the application value and use it flexibly. For example, practical value, how many people can use it in life, and how many people really use it in life, and use it well. What is the price and value? Is it worthwhile or not? In real life, how many people are helped and how useful they are. How much profit has been created, what is the space for scientific progress, and what is the nature of scientific and technological content. How much practicality and authenticity are reflected in the scientific and technological elements in life, and what is the interest rate of science and technology?
Secondly, innovation lies in speed, which leads the times and allows technology to continue. It measures whether people walk an inch or fly over countries such as the United States and Japan. This is the age of speed. To improve speed, we must carry out bold new practices on the basis of the original or predecessors. Like the J-22, it is under other J-20 and stealth aircraft in the United States and Russia. With creative thinking, it boldly uses its creative core to turn disadvantages into benefits and turn harm into benefits. Change the shortcomings of the former,
Make the latter more practical and useful, and make a leap in qualitative change on the basis of qualitative change. The standard level has even surpassed others for decades, and the standard is excellent, even at the forefront of world science and technology. The speed of creation is better understood, and the speed also makes the times feel elegant.
Also, what is the essence of innovation. What is the core. It is the output of knowledge and the discovery of knowledge. Starting with knowledge points, that is, regrouping based on knowledge, just like gene recombination. Reorganization of knowledge and secondary utilization of knowledge. Knowledge also stands in real life, comes from real life, moves towards real life, and the collision of cultures inspires new culture. Creation is also in tune with the times, or there are contradictions. Perhaps it is a new contradiction. Only when there is contradiction can there be new creative space and potential for innovation and progress. The integration of "novelty" and innovation enriches new knowledge and updates new technologies. The core of knowledge is applied in reality and new elements are added. Such as times, youth, vitality, charm, fashion, trends and other elements. In other words, the mixture of various core technologies, heterogeneous cores, new problems and new ideas, new problems and new insights in science and technology. Creative thinking, creating different and exciting things. That is, the application of individuality, the individualization of science and technology, the idea of seeking differences, the bold creation of science and technology, the wings of imagination and the flight of knowledge. Trace back to the forefront of science and technology, but it can't be fake, big or empty. Make good use of the double-edged sword of science and technology, turn knowledge into the source of innovation and strength, combine knowledge with reality and melt it into innovation.
The cost of scientific and technological innovation may be great, but we should dare to invest and be different from others. Scientific and technological innovation is not a one-off event, but an overwhelming innovation. Vigorously encourage scientific and technological innovation, and strengthen the times and substitution of scientific and technological innovation, research and development, and renewal. Committed to core innovation and local innovation, that is, minor changes and major changes. "Change", change of the times, change of technology. Scientific and technological innovation should stand on the shoulders of scientific giants and climb the peak of science and innovation.
Scientific and technological innovation is the rhetoric and creation of human soul and aesthetic atmosphere.
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