开展见习铸造工程师职业资格认证促进卓越人才培养的实践与思索
개전견습주조공정사직업자격인증촉진탁월인재배양적실천여사색
Practice and Thoughts on Vocational Qualification Certification of Probational Casting Engineer for Cultivation of Outstanding Talents
저자의 최근 논문