钱学森在旅美期间对航天科技的探索及成就

Qian Xuesen’s Exploration and Achievement in Space Science and TechnologyDuring His Stay in United States

钱学森在旅美期间用技术科学思想指导对航天科技的探索,取得了很多开创性的科研成果,他不但成为了举世瞩目的火箭专家和航天先驱,也为世界反法西斯战争的胜利做出了重要贡献。通过梳理钱学森在航天科技领域的主要科学成就和实践经历,证明他在1955年回国前已经是集航空与航天科技理论、战略规划、工程实践、科学管理于一身的世界级大科学家,为其回国后担当中国航天事业技术领导人的重任奠定了坚实的基础。

Qian Xuesen adhered to the guidance of technological science in the exploration of space science and technology during his stay in the United States.He was a famous jet-propulsion expert and a pioneer in the history of spaceflight.He made outstanding contribution to the victory of the world anti-fascist war.Qian Xuesen had become a world-class scientist in the fields of aeronautic and astronautic technology,strategic planning,engineering application and management sciences before he came back to China in 1955.He was well prepared to be the leading scientist and architect of China’s rocket,missile and space programs.