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Life is science, finds most important. Annual youth science and technology innovation contest in Quanzhou city, has held three sessions this year. Recently, the Quanzhou youth science and technology events that most affect the final results. Or

Xu, people find it hard to believe how rich the children's imagination and creativity. Just by changing one small detail, perhaps spiritual inventions, all from kids on careful observation of life.
Works Flash creative

Phone misplaced reminder devices, warm bottles, ABC, do not fear the Typhoon robe hook discussion cooked pork, water melon detector ... ... Listening to these gadgets name is very attractive, do you believe these things will solve the little problems of life, are all primary and middle school students of Quanzhou inventions? The answer is Yes, the fact that they work only in Quanzhou youth science and technology innovation of prize-winning works of this year a few of the, many children can come up with Gizmo, an adult with admiration.

Children not only have the best ideas, help from the instructor, each a work of inspiration becomes reality. We see Nam on someone's "water waste automatic cleaning machine" the garbage floating in the water could be auto salvage, which is how to achieve that? Water waste is concentrated at the edge, for machine work stability, he also took into account the machine settings "patrol track", using photoelectric sensor working principle, recurrence can be achieved on the machines at the tracks.

Some students concerned about environmental protection, some children are prone to a little trouble around people to start. And has just been introduced, like the works, the same contest first prize was awarded this year in Quanzhou youth science and technology innovation, automated "warm bottle" also attracted the interest of journalists. Quanzhou city experimental middle school, one student wrote in his design ideas: I have found that many parents in the baby making powdered milk when test temperature is correct with his mouth, but baby's skin is delicate, so adults feel the proper temperature, it may not be safe for the baby. He thought, casting into a thermometer for temperature in the bottle, and painted a different color, to distinguish between desirable or undesirable temperature. The idea on the bottle, he used the thermometer temperature, convex lens to enlarge the mass of scientific principles. In order to facilitate a bottle cleaning, observant little classmate bottle equipped with a special bottle brush, it is even easier to use.

URL: http://www.stbrush.com/baby-bottle-and-nipple-brush-26.html