Send the key to the door of the water world for students, he has persisted for more than 60 years

On September 16th, the 91 -year -old academician of the Chinese Academy of Engineering, the National Teaching Model Model, and the professor of the Harbin University of Engineering, Yang Shi, stepped on the podium steadily, and started the first lesson of "Vibration and Sound Basis" for undergraduates.

91 -year -old academician takes water for the students

This is the first professional course of Shuisheng majors. Academician Yang Shigan said: "The first lesson is better than opening the key to the gate of the water of Shuisheng." For more than 60 years, he has insisted on using his scientific research experience to go to the number one for the students. In one lesson, he rigorously governing his studies. Even if he insists on standing in a lecture, one stop is an hour.

He encouraged his classmates: "It is better to be blue than blue, as long as it is needed by the country, it is worth doing it!" In class, Yin Jingwei, member of the Standing Committee of the Party Committee and Vice President of Harbin University of Engineering, said: "I hope that students will learn to use and inherit the old academicians. The excellent style of rigorous studies, follow the three teachings of people, do things, and become useful in the field of water sound and national defense construction. "

Yin Jingwei, member of the Standing Committee of the Party Committee and Vice President of Harbin Engineering University

The "Basic Basis of Vibration and Sound" lectured by Academician Yang Shi is the earliest basic course of water sound engineering characteristics in China. He introduces students to the origin of acoustics, the role of ultrasound, and the subject branches of water sounds. Learn to deal with the basic problems of vibration and sound, and use acoustic science to solve the practical problems of life and scientific research, so that the sound that cannot be heard is used. "Any electromagnetic waves will be attenuated quickly in the sea, and the sound is the only effective way of communication. Marine development and sea -Jiangfei defense cannot be separated from the sound of water." Academician Yang Shiga said.

"I joined the army in 1950. Soon after the founding of the country, I obeyed the organization of the organization and came to the Harbin Military Workers. Later, the leader allocated me to study in the Soviet Union. After returning to China "As long as it is needed by the country and society, it is worth doing."

Academician Yang Shigan tells scientific research stories to classmates

Academician Yang wrote on the blackboard, "Shu Shan has Lu Qin as a trail, learning the sea without the horizon to make a boat" encouraged the students

In the question session, Academician Yang answered the issues such as professionalism, ideals of life, and future development prospects of the sound of water, and wrote on the blackboard, "Shu Shan has Lu Qin as a trail, learn the sea without the end of the sea" Encourage everyone. He said: "If you are blue than blue, you must adopt the strengths of the public, focus on improving your learning ability, and at the same time open your mind, expand your horizons, be brave to challenge yourself, cherish your study in school, and increase your talents."

A lively water sound lesson injected strength in the hearts of Harbin Engineering students. Academician Yang's strong expectations for adolescents to grow into talents are like glycal dew, moisturizing Harbin Engineering students to study hard and grow up healthy. Harbin Engineering student Wu Jiahui said: "This lesson really felt the deep patriotic situation of Academician Yang Shigo. That sentence 'The country needs me, I went to learn the sound of water to make me tears, and I strengthened to protect the blue The determination of the country. "" Academician Yang's boxing and the heart of the country and the great spirit of all my life made me feel extremely admired. As a student of water, I want to take the peak of knowledge and go forward. "Ha Engineering student Liu Yi said.

Source: Lottery News

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