Lu Jiankang: Vice President, Director of Middle School Department, Secretary of Party Branch, graduated from postgraduate class of China Normal University, and a senior middle school teacher. The winner of the provincial Red Candle Award, an advanced individual in national defense education in Ningbo, an outstanding teacher in Yuyao, an outstanding party member and an outstanding educator. 18 was rated as excellent in the examination of the Education Bureau and the school for 20 consecutive years. For four years in a row, he was rated as the backbone teacher of young and middle-aged subjects in Yuyao City. A number of papers and research results won the first and second prizes in the province and Ningbo respectively. Counseling students to participate in the subject knowledge contest won the first place in Ningbo.
(1) What are the intermediate titles of power engineering related majors?
Professional titles related to power engineering inclu