杨烈宇教授是全国人大常委会委员、中国农工民主党中央委员会副主席、大连市人大常委会副主任、中国发明协会副会长、大连海运学院博士研究生导师、一级教授,因病医治无效,于1993年11月10日14时在大连逝世,享年75岁。杨烈宇教授也是中国机械工程学会表面 Professor Yang Lieyu is a member of the Standing Committee of the National People’s Congress, vice chairman of the Central Committee of China’s Peasants and Workers Democratic Party, deputy director of the Dalian Municipal People’s Congress Standing Committee, Vice President of China Invention Association, doctoral tutor of Dalian Maritime University, a professor, invalid for medical treatment in 1993 At 10:00 on November 10 at the death in Dalian, at the age of 75 years old. Professor Yang Lie Yu is also the surface of China Mechanical Engineering Society