Science

[ad_1] This week, the National Aeronautics and Space Administration (NASA) successfully landed its most advanced Mars rover, Perseverance, on the surface of another planet. “Perseverance” is NASA’s fifth rover to successfully land on Mars. When the mission ends, it will cost nearly $ 3 billion. The new corona virus has …

[ad_1] Original title: How to “rewrite textbooks” with Linux and Snapdragon 801 to Mars Perseverance? Source: Leifeng.com The “Three Mars” launched by the United Arab Emirates, China and the United States in the 2020 window period continue their voyages of exploration in accordance with their plans. The latest news is …

[ad_1] With the approval of the president of the Central Military Commission, Xi Jinping, the Central Military Commission issued the “Decision on the Construction of a New Military Training System” -Xinhuanet With the approval of the Chairman of the Central Military Commission, Xi Jinping, the Central Military Commission issued the …

[ad_1] Xu Kunlin emphasized at Suzhou Industrial Park 2021 labor mobilization meeting Build a first-class high-tech park Create a new Suzhou city center for the future Su News (Reporter Zhao Yan) Yesterday, Suzhou Industrial Park held a key project signing ceremony and labor mobilization meeting in 2021. Xu Kunlin, a …

[ad_1] 6 hours ago Your computer does not support the playback of multimedia materials Video annotated text, NASA’s “Perseverance” successfully landed on Mars and sent the first photo There are new human probes on Mars. On Thursday (February 18), NASA successfully landed its Perseverance Mars rover in the Jezero crater …

[ad_1] Original caption: The Chinese Academy of Engineering replied that chief engineer Kweichow Moutai, shortlisted for academics, is not yet a valid candidate. 　　Kweichow moutai(600519) Chief Engineer Wang Li was shortlisted for the Academic Candidate List of the Engineering Academy declared by the Guizhou Science and Technology Association, prompting heated …

[ad_1] 　　Happy new year in the snow 　　The venues of the Beijing Winter Olympics are quite fun The Year of the Ox Spring Festival is the last Spring Festival before the 2022 Winter Olympics in Beijing, and it is also a valuable holiday for people to participate in ice and …

[ad_1] Original title: Learn the national common spoken and written language and let all ethnic groups move hand in hand on the path of modernization. Source: University of Inner Mongolia 　　In the 21st century, my country’s society is accelerating the adjustment of the industrial structure and technological upgrade, striving to …

[ad_1] Justin rowlatt BBC Chief Environmental Reporter 6 hours ago Your computer does not support the playback of multimedia materials Video annotated text, Bill. Gates said he would strive for zero carbon emissions. 51 billion and 0: the rich American Bill. Bill Gates said that you need to know these …

[ad_1] My country’s first Mars exploration mission to orbit Mars successfully Shijiazhuang News Network Time: 2021-02-14 09:12:08 source:Beijing Youth Diary At 7:52 p.m. on February 10, the first probe of China’s Mars exploration mission “Tianwen-1” implemented a close-fire catch braking. The 3000 N orbit-controlled orbital engine fired for about 15 …