ISBN: 9787801634092 - 小型风力发电机【正版包邮！】 (1 risultati)

paperback. Condizione: New. Paperback Pages Number: 85 Language: Chinese. Book described in detail the working principle of the small wind turbine. the type of system selection and matching. as well as a small wind turbine installation. maintenance. Profile of the typical small wind turbine and so on. Content-rich. easy to understand. read the reference for grassroots workers.…