What are the short stories of outstanding people who have fought for the prosperity of the country?

1, Deng Jiaxian

In October 1948, Deng Jia first went to the United States to study for graduate school, and received a doctorate in physics in 1950. Nine days after he received his degree, he boarded the ship back home. After returning to China, Deng Jia first worked on atomic nuclei in China.

Theoretical research work. Deng Jia first is China's nuclear **.

The main organizer and leader of research and development is known as the "father of the two bombs."

in the atomic bomb. A great contribution has been made to the research of the hydrogen bomb! Deng Jiaxian has won the first prize of the National Natural Science Award, the National Science Progress Award, and the National Model Worker.

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2, Hua Luogeng

Hua Luogeng is mainly engaged in analytic number theory and matrix geometry.

Canonical groups, automorphic function theory, multiple complex function theory, partial differential equations.

research in the fields of high-dimensional numerical integration; And solved Gauss.

The estimation problem of complete trigonometric sums, the improvement of the Hualin and Tari problems, the proof of the fundamental theorem of one-dimensional projective geometry, and the application of modern number theory methods.

Listed as one of the 88 great mathematicians in the world today in the Chicago Museum of Science and Technology; Internationally, Fahrenheit.

The named mathematical research achievements include "Fahrenheit's theorem", "Fahrenheit inequality", "Hua-Wang method" and so on.

3, Li Siguang

Li Siguang founded geomechanics and made important contributions to the development of China's petroleum industry. In his early years, he had a superb study of the fossils of the family of dragonflies and their stratigraphic significance, proposed the existence of Quaternary glaciers in eastern China, established a new marginal discipline of "geomechanics" and "tectonic system", and founded the school of geomechanics.

This paper proposes the understanding of the broad prospect of oil prospecting in the three subsidence zones of the New China tectonic system, and creates a forecasting method that combines active tectonic research and in-situ stress observation.

The above content refers to Encyclopedia-Deng Jiaxian.

The above content refers to Encyclopedia-Hua Luogeng.

The above content refers to Encyclopedia - Li Siguang.

In 1964, Yuan Longping first proposed the idea of cultivating a three-line method of "sterile line, maintenance line, and restorer line" to use rice heterosis and carried out scientific experiments.

In 1970, together with his assistants Li Bihu and Feng Keshan, they discovered a male sterile wild rice plant with pollen abortion in Hainan, which became the key to breaking through the "three-line" matching.

In 1972, the first large-scale application of rice male sterility line "Erjiunan No. 1 A" and the corresponding maintenance line "Erjiunan No. 1 B" in China were bred, and the following year, the first large-scale promotion of the strong combination "Nanyou No. 2" was bred, and a complete set of seed production technology was developed.

In 1986, the strategic idea of hybrid rice breeding was proposed, which was divided into "heterosis utilization between varieties by three-line method, heterosis utilization between subspecies by two-line method and distantly related heterosis utilization by one-line method". He is known as the "father of hybrid rice" by his peers.

Deng Jiaxian: After Deng Jiaxian received his doctorate in the United States in the summer of 1950, he could have stayed there, but he only brought a few pairs of nylon socks and a brain of knowledge of atomic nuclei back to China.

Qian Xuesen. ***。Yuan Longping.

Zhao Jiuzhang, Yuan Longping, Da Luogeng, Deng Jiaxian.

Li Siguang, Deng Jiaxian, Hua Luogeng, Yuan Longping, Qian Xuesen.

Yuan Longping, Li Siguang, Hua Luogeng, Deng Jiaxian.

Jiao Yulu.