Enter the starry sky to explore the mystery of the universe

In order to further implement the spirit of the "Outline of the National Science Quality Action Plan", give full play to the important role of scientific and technological experts in popularizing scientific knowledge, advocating scientific methods, spreading scientific ideas, and promoting the scientific spirit of science, and effectively improve the scientific quality of citizens, especially young people in our district, The students of students love science and advocate science, and inspire the mystery of science. On September 8th, there were 17 primary and secondary schools in Nanhe District Teachers Development Center in Xingtai City. "Starry World" leads students into the palace of science. The lecturer is Wang Boxiong, a professor, doctoral supervisor at the Department of Precision Instrument of Tsinghua University, a member of the subject review team of the 5th State Council's Degree Committee, director of Tsinghua University, director of Tsinghua University, and famous teacher in Beijing.

Professor Wang Boxiong's lecture theme is "The Wonderful Starry Sky World". Professor Wang started with our beautiful starry sky and talked about the concept and division of constellations, and explained the important application and constellation name of the constellation in the navigation field. The Arctic Star decided to identify the direction and season, how to perform the recognition of the cowherd star and the weaver actress; finally introduced the scientific and technological achievements made by Chang'e -5, Shenzhou Renmons, and Space Station in aerospace. The students listened to it and inspired their courage to explore the starry sky in the universe.

Through the three Chinese and ancient Greek myths of the ancients and ancient Greek through the three Chinese and ancient Greek through the "Big Bear Star and Bear Star", "Scorpio and Orion", and "Cowherd Weaver Girl", they learned about how to look at the constellation, the composition of the galaxy, and the summer night. How to look at the Sky and Occupation Actresses, the origin of the 28th Star, and why the Star and Shangxing never meet are interesting astronomical phenomena.

(Correspondent Wang Wei)

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