How is the space station disinfected and cleaned? South Australia Xichong "Tianwen - Star Chasing Cultural Festival" launched science popularization_Shenzhen News Network

On December 12th, the Shenzhen Disinfection and Cleaning Science Popularization Base and the Shenzhen Association for Science and Technology jointly held the "Tianwen Star Chasing Cultural Festival" in Xiyong, South Australia, Shenzhen, where Shenzhen citizens and students learned about the disinfection and cleaning status of the space station, and learned scientific knowledge under the introduction of the science popularization teacher. Science itself is the search for knowledge and truth, and the search for knowledge and truth requires motivation. Where does the motivation come from? From dreams, from interest. In ancient and modern China and abroad, many great scientists have developed a strong interest in scientific phenomena since childhood, and only then have they become acquainted with science and devoted their lives to science. "In the face of the vast universe, we are all students." This sentence once said by astronaut Wang Yaping is still haunting many people's ears. It is precisely because generations of scientists have maintained the courage and enthusiasm to pursue the truth and explore the unknown, and have the fearless persistence of fearlessly climbing for the sake of dreams without fear of wind and rain, that science can continue to progress and the cause of life and health can develop forward. In the activity, the science popularization lecturers of the disinfection and cleaning science popularization base were based on the theme of "opening the door of life and revealing the microorganisms in space", and through the explanation of microbial science knowledge, Shenzhen citizens and students had an understanding of the cleaning of the space station and microorganisms in space, broadened everyone's knowledge of microbial disinfection and cleaning, and greatly stimulated everyone's interest. At the same time, the content of space microbes that everyone cares about is explained through easy-to-understand language, so that everyone falls in love with the study of microorganisms, encourages children to strive to learn scientific and cultural knowledge, and contributes wisdom and strength to the realization of the Chinese dream in the future. "Tianwen Star Chasing Cultural Festival" is a heritage, a dream, and an upward look. A popular science activity means sowing the seeds of science and planting the dream of science in the hearts of countless teenagers. Looking up at the stars, we need to work harder to make our dreams closer and closer. This activity allowed Shenzhen teenagers to understand microbial knowledge, stimulated everyone's dream of advocating science, loving science and learning scientific knowledge, and also stimulated everyone's strong interest in the scientific cause of the motherland. After the event, the Andofu Party Branch and the relevant responsible persons of the Party Branch discussed and exchanged views on the further disinfection and cleaning science popularization work in the later stage. (Original title: "Looking Up at the Vast Interstellar World and Looking Down at the Microscopic World - Shenzhen Association for Science and Technology Holds "Star Chasing Cultural Festival" at Xichong Observatory)window. HLBath=1; window. HLBath=1;