On the occasion of the 30th "Science and Technology Spring" publicity month in Weicheng District, the first science popularization square in Weicheng District, Weiliu Wetland Park Science Popularization Square, was completed and put into use. It has laid a solid foundation for improving the scientific quality of the whole people and promoting popular science public services.
Located in the Weicheng District Party Building Theme Park, Weiliu Wetland Science Popularization Plaza in Weicheng District, Xianyang City, is an important part of the Party Building Theme Park in Weicheng District, and is an important position for popularizing scientific and technological knowledge, advocating scientific methods, disseminating scientific ideas, and carrying forward the spirit of science in Weicheng District. The construction of the square is composed of two series of science popularization galleries and science popularization experience facilities, of which 10 sections of the science popularization gallery are 66 linear meters, 5 groups of popular science art experience exhibits, 5 science popularization sketches, and the construction trail is more than 200 meters long.
The Popular Science Gallery has set up 5G and quantum communications, cutting-edge technology, aerospace, healthy life, low-carbon environmental protection, food safety, earthquake prevention and disaster reduction, ancient Chinese scientific ideas and other scientific knowledge publicity pages to publicize relevant scientific knowledge to the public.
Popular science experience exhibits sundials, organs, flipped mirror images, etc. are experienced manually by the public to explore the mysteries and principles of popularizing relevant scientific knowledge.
Sundial: A device that uses the shadow cast by the sun to determine the moment.
Microphone: It is composed of a very complex shape of inner hollow metal tube, and uses metal tubes for dialogue and chat. Thus understanding the propagation characteristics of sound.
Flipped Mirror Image: Exhibit demonstrates the principle of flat mirror reflection. It is composed of three flat mirrors at a certain angle. When the lens barrel rotates, the three mirrors rotate synchronously. When the mirror turns to 180 degrees, the viewer sees that the image of the other party rotates just 360 degrees.
Organ: Hear beautiful music by tapping different metal rods, the principle is that the sound emitted by the vibration of an object is related to a solid frequency.
The construction of the science popularization square has played a positive role in enriching the scientific knowledge of residents, improving the scientific quality of residents, sharing civilized life, and promoting scientific and technological innovation in economic and social development and serving people's livelihood.