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Qian Xuesen PPT超级市场

(or Hsue-shen Tsien), commonly known as the "Father of China's Missile Program" and "King of Rockets," was a world-renowned Chinese scientist and aeronautical engineer. He had made outstanding contributions to China's missile, spacecraft, and aviation industries and was awarded the title of "National Hero" by the Chinese government.😀PPT超级市场服务

Qian was born in杭州 (Hangzhou), Zhejiang Province, on October 1, 1911. He studied at the Zhejiang University School of Medicine and the Shanghai Fudan University School of Medicine before pursuing further studies in aeronautical engineering at the Massachusetts Institute of Technology (MIT) in the United States.

After graduating from MIT, Qian joined the California Institute of Technology as an assistant professor in aeronautical engineering and was soon promoted to associate professor. He was then selected as a member of the National Academy of Sciences of the United States at the young age of 37. In 1949, he established the Jet Propulsion Laboratory at the California Institute of Technology and became its first director. The laboratory is famous for its work on spacecraft design and the exploration of the moon.😀PPT超级市场服务

In 1955, Qian returned to China despite having a comfortable life in the United States. He immediately began working on China's missile program and established the first rocket research institute in China. Over the next few years, he successively held leadership positions in many key research institutions and universities in China, promoting China's missile, spacecraft, and aviation industries.PPT超级市场

Qian Xuesen's contributions to China's missile, spacecraft, and aviation industries are numerous. Here are some highlights:

Qian led the development of China's first intercontinental ballistic missile (ICBM), the DF-5, which was successfully tested in 1967. This missile was also China's first long-range nuclear missile, making China a stronger military power in Asia. In addition, he also oversaw the development of China's first submarine-launched ballistic missile (SLBM), the JL-1, which was successfully tested in 1970.PPT 超级市场

Qian also played a key role in China's space exploration program. He oversaw the design and development of China's first satellite, Dong Fang Hong I (or东方红一号), which was successfully launched in 1970. In addition, he also supervised the development of China's first crewed spacecraft, the Shenzhou capsule series, which successfully completed China's first crewed space mission in 2003. Shenzhou XI sent three astronauts to stay in orbit for a month, marking a new era for China's human spaceflight program. Qian also played a key role in the development of China's first lunar rover, Yutu (or Jade Rabbit), which was launched as part of China's second lunar exploration mission in 2013.pptsupermarket.com

In terms of China's aviation industry, Qian Xuesen is credited with designing China's first large transport aircraft, the Y-10, which was successfully tested in 1970. He also played a key role in the development of China's first large passenger jet, COMAC ARJ21, which entered commercial operation in 2016. The plane has since been delivered to multiple airlines for daily flights. In addition, Qian also oversaw the development of China's first large cargo plane, Y-20, which entered service in 2013 and has since been used for military transport missions and humanitarian relief operations.pptsupermarket.com

Qian Xuesen died on October 31, 2009, at the age of 98. He left behind a rich legacy of contributions to China's missile, spacecraft, and aviation industries. In recognition of his outstanding contributions, he was awarded many honors posthumously by the Chinese government, including being named one of "The Five Great Mentors" in celebration of China's Air Force Flying University's 60th anniversary in 2014. He is widely regarded as one of China's most respected scientists and engineers and is remembered as an outstanding patriot who dedicated his life to his country's development.pptsupermarket