190710 June 15, a family of traditional Chinese medicine, Zhao Jiuzhang was born here. Zhao Jiuzhang has been very clever since he was a child. When he was 5 years old, his family sent him to a private school to study. Under the careful guidance of Teacher Wang, Zhao Jiuzhang quickly recited traditional literary works such as The Book of Songs and Tang Poems.
19 18 years old, Zhao Jiuzhang, 1 1 years old, entered primary school. Because Zhao Jiuzhang has a solid cultural foundation, his academic performance has always been among the best. Due to family poverty, Zhao Jiuzhang, who graduated from primary school, was forced to drop out of school 192 1. Be sent to the exchange as an apprentice. But Zhao Jiuzhang didn't give up studying. On the contrary, he continued to study in his spare time.
1September, 922, Zhao Jiuzhang entered the preparatory school for studying in Europe and America in Henan Province, and was finally admitted by the school with the first place. Since then, Zhao Jiuzhang has been exposed to new cultures and ideas. Under the influence of the May 4th Movement, Zhao Jiuzhang gradually formed the idea of "saving the country through science", so he decided to shift his study focus from literature to science.
At school, Zhao Jiuzhang was detained because he took an active part in social activities and was regarded as an unstable element by the authorities. In order to protect himself, Zhao Jiuzhang left Kaifeng and, with the help of his aunt, went to Hangzhou to continue his studies.
1925, Zhao Jiuzhang applied for Zhejiang Institute of Technology (predecessor of Zhejiang University) and was successfully admitted. At school, Zhao Jiuzhang not only studied scientific knowledge, but also took an active part in social activities.
1928, Zhao Jiuzhang was arrested and imprisoned. He was tortured in prison, but it didn't make Zhao Jiuzhang give in. Finally, under the care of Uncle Zhao Jiuzhang, he was released on bail pending trial. In order to protect Zhao Jiuzhang, Zhao Jiuzhang's uncle asked him to be his secretary and handle some paperwork. But Zhao Jiuzhang is not interested in the position of secretary. He still firmly believes that only science can make China develop and be strong. So, Zhao Jiuzhang studied hard in his spare time, burying his head in studying hard.
1929, eventful and Zhao Jiuzhang were admitted to the Physics Department of Tsinghua University as they wished. In Tsinghua, where famous teachers gathered, Zhao Jiuzhang was like a duck to water, studied hard, learned mathematics, physics and chemistry very solidly, and soon mastered the skills of working independently and conducting scientific experiments.
1In August, 933, Zhao Jiuzhang graduated from university with honors and was invited to stay in the Department of Physics as a teaching assistant.
1934, in order to broaden one's horizons and learn more professional scientific knowledge, Zhao Jiuzhang signed up for the study abroad examination in Tsinghua University, and finally obtained valuable qualifications for studying abroad. In June 5438+10, Zhao Jiuzhang went to the Institute of Meteorology of Nanjing Academia Sinica for an internship, and Zhao Jiuzhang began to get in touch with meteorology.
1July, 935, Zhao Jiuzhang embarked on the road of studying in Germany. At this time, Zhao Jiuzhang was fascinated by meteorology, so he studied under meteorologists Fick and Professor derwent, mainly engaged in dynamic meteorology and high-altitude meteorology.
65438-0938, Zhao Jiuzhang successfully completed her studies and obtained her doctorate. At this time, Zhao Jiuzhang could have got a good job in Germany, but he chose to go back to China. After declining the retention of teachers and alumni, Zhao Jiuzhang embarked on the road to return home. In June 65438+in the same year 10, Zhao Jiuzhang returned to the motherland and became an associate professor at the National Southwest Associated University. At the same time, he is also a part-time researcher in Tsinghua University, mainly engaged in aviation meteorology.
From 1940 to 1949, Zhao Jiuzhang devoted himself to the study of meteorology and published several influential papers. With his efforts, China's meteorology has been developed in a pioneering way. In particular, his theory of "long wave baroclinic instability" is one of the important theoretical foundations of modern weather forecast.
1950 In April, Institute of Geophysics, Chinese Academy of Sciences was established, with Zhao Jiuzhang as its director. During his tenure, Zhao Jiuzhang paid great attention to cultivating talents, and many of his students later became famous scientists. Under the leadership of Zhao Jiuzhang, the Institute developed rapidly and soon became a scientific research institution with abundant talents.
65438-0955, Zhao Jiuzhang was elected as an academician of China Academy of Sciences. The following year, Zhao Jiuzhang was invited as the head of the Meteorological Group of the State Council Science Planning Committee, mainly responsible for the planning of meteorological field and geophysical part.
1957, the Soviet Union successfully launched the world's first artificial satellite. Zhao Jiuzhang is keenly aware that the task of developing artificial satellites in China is imminent. As a result, Zhao Jiuzhang repeatedly put forward artificial satellites in public, expounding the importance of artificial satellites to China's strategy and national defense significance.
During the period of 1958, Zhao Jiuzhang's appeal received high-level attention, and the Chinese Academy of Sciences set up an artificial earth satellite research group, with Zhao Jiuzhang as the main leader of the research group. This paper mainly studies the related technical problems of satellite launch and puts forward the corresponding solutions.
1966 1, the Institute of Satellite Design of China Academy of Sciences was established, with Zhao Jiuzhang as the president, who was fully responsible for the research and development of science and engineering technology. Under the auspices of Zhao Jiuzhang, many seminars on the planning ideas of satellite series were held, which led a series of planning ideas, including determining the prototype, name, songs to be played and planned launch time of the satellite.
196810/kloc-0 died on October 26th at the age of 6 1.
1978, Zhao Jiuzhang was rehabilitated. In view of Zhao Jiuzhang's great contribution to the development of China's satellite industry, 1985 "National Science and Technology Progress Award" was awarded posthumously; 1999 was posthumously awarded the honorary medal of "two bombs and one satellite".
Zhao Jiuzhang's life has made immortal contributions to China's meteorology and artificial satellites. Under his leadership, China's space industry has made groundbreaking progress and laid a solid foundation for China's space industry. Even today, we can't forget the selfless dedication made by the older generation of scientists like Zhao Jiuzhang at that extremely difficult time.