The father of missiles. Qian Xuesen. The Father of Mechanics. Qian Weichang. The father of the atomic bomb. Money three strong. The three masters are all surnamed Qian, known by the people as "Three Qian", and Premier Zhou Enlai called it the "Three Qian" of China's scientific and technological circles. They are outstanding and famous figures in China's scientific circles, very famous scientists in our country, and top scientists in the world. It has made great contributions to the prosperity and strength of the motherland.
The father of missiles. Qian Xuesen is an expert in aerodynamics and rocketry. The father of aerospace, the father of automation control, and the hero of China's manned spaceflight.
The Father of Mechanics. Qian Weichang, the main skill of elastic mechanics, the father of applied mathematics, Chinese aviation, submarine science and technology meritorious.
The father of the atomic bomb. Qian Sanqiang belongs to nuclear physicist, two bombs and one star meritorious person, the father of nuclear bombs, and the founder of China's atomic energy science cause.
Together, the three coins have made significant contributions to China's scientific and technological undertakings. They are all the most outstanding scientists in New China, they all do not love money but have a patriotic heart, they all gave up foreign preferential treatment after completing their studies abroad and returned to China, in order to build the country and overcome many difficulties, they have played a great role in the field of excellence, and with their efforts, China has made world-renowned achievements, and has also dedicated a lifetime to our country. They are the treasure of our Chinese nation, the national spirit, and the pride of the entire nation and country.
Qian family thousand years of vigorous talent culture, ancestors left a great cause, we will carry forward its essence, spur future generations of treasure, they will always be the pride of our Qian family...
![Qian Weichang's paper really does not need to refer to the literature because there is no netizen: disrespectful[fig]](data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACwAAAAAAQABAAACAkQBADs=)