ISBN: 9787122246370 - 电工技能边学边用[wx]王学屯,赵广建化学工业出版社9787122246370 (1 Ergebnisse)

paperback. Zustand: New. Paperback. Pub Date: 2015-12-01 Pages: 267 Language: Chinese Publisher: chemical industry press the electrician skill learning while using basic knowledge from electrical engineering skills. detailed introduces the electrician will know common sense and will be operating skills. the main contents include: start from the security electrician. electrician foundation knowledge. the use of tools and instruments. electronic yuan.…