ISBN: 9787534950490 - 电工线路安装与检修 (1 Ergebnisse)

paperback. Zustand: New. Language:Chinese.Paperback. Electrical line installation and maintenance. according to the latest national occupational standards. combined with the actual production. operational skills. mainly to solve the technical problems of practical work as the goal. the main contents include electrical line installation and maintenance basis. the installation of indoor electrical lines and maintenance. electrical wiring and fixtures. installation and maintenance. three-phase asynchronous motor and its.…