Tipo di articolo
Condizioni
Legatura
Ulteriori caratteristiche
Paese del venditore
Valutazione venditore
Editore: Hunan Science and Technology Press Pub. Date :2008, 2008
ISBN 10: 753575516XISBN 13: 9787535755162
Da: liu xing, Nanjing JiangSu, JS, Cina
Libro
Soft cover. Condizione: New. Language:Chinese.Author:PAN XUE JUN LI SHAO QUAN HU NAN SHENG XIANG XI ZI ZHI ZHOU KE XUE JI SHU XIE HUI HU NAN SHENG XIANG XI ZI ZHI ZHOU KE PU GONG ZUO DUI.Binding:Soft cover.Publisher:Hunan Science and Technology Press Pub. Date :2008.
Editore: Hunan Science and Technology Press Pub. Date :2008, 2008
ISBN 10: 7535755186ISBN 13: 9787535755186
Da: liu xing, Nanjing JiangSu, JS, Cina
Libro
Soft cover. Condizione: New. Language:Chinese.Author:XIANG XIAN JIA LI SHAO QUAN HU NAN SHENG XIANG XI ZI ZHI ZHOU KE XUE JI SHU XIE HUI HU NAN SHENG XIANG XI ZI ZHI ZHOU KE PU GONG ZUO DUI.Binding:Soft cover.Publisher:Hunan Science and Technology Press Pub. Date :2008.
Editore: China Press, 2000
ISBN 10: 7535755143ISBN 13: 9787535755148
Da: liu xing, Nanjing JiangSu, JS, Cina
Libro
paperback. Condizione: New. Language:Chinese.Paperback Pages Number: 4189 With the rapid development of rural economy. specialized production. intensive management and enterprise management has become a new feature of the new rural construction. Many rural technology demonstration households. specialized households rely on science and technology to embark on a road to riches. became the leaders of rural poverty. Farmers to learn technology. with the enthusiasm of science and technology than ever before. getting rich has.
Editore: China Press, 2000
ISBN 10: 7535755151ISBN 13: 9787535755155
Da: liu xing, Nanjing JiangSu, JS, Cina
Libro
paperback. Condizione: New. Paperback Pages Number: 47 Language: Chinese. Cash crops cultivation techniques is one of the new rural rich technical manual. mainly tea. watermelon. ginger cultivation techniques. and flue-cured tobacco production techniques. Cash crops cultivation techniques with a short and easy to understand. and rich in content and purposeful. practical. workable for rural grassroots cadres and technology demonstration households and the majority of farmers and friends to read the reference.
Editore: China Press, 2000
ISBN 10: 7535755194ISBN 13: 9787535755193
Da: liu xing, Nanjing JiangSu, JS, Cina
Libro
paperback. Condizione: New. Paperback Pages Number: 58 Language: Chinese special economic animal breeding technology is one of the new rural rich technical manual mainly describes the special economic animal breeding techniques. To further set off the study technology. with the boom of technology to speed up the process of agricultural industrialization in China. Hunan Province. Autonomous science and technology associations in agriculture experts. prepared a series of popular science books of the new rural rich technic.
Editore: China Press, 2000
ISBN 10: 7535755119ISBN 13: 9787535755117
Da: liu xing, Nanjing JiangSu, JS, Cina
Libro
paperback. Condizione: New. Paperback Pages Number: 89 Language: Chinese. Cattle and sheep breeding technology as one of the new rural rich technical manual introduces the cattle and sheep breeding. To further set off the study technology. with the boom of technology to speed up the process of agricultural industrialization in China. Hunan Province. Autonomous science and technology associations in agriculture experts. prepared a series of popular science books of the new rural rich technical manual is divided into nine.
Editore: China Press, 2000
ISBN 10: 7535755127ISBN 13: 9787535755124
Da: liu xing, Nanjing JiangSu, JS, Cina
Libro
paperback. Condizione: New. Paperback Pages Number: 75 Language: Chinese. Poultry farming techniques introduced poultry. including chickens technology. duck and goose. With the rapid development of rural economy. specialized production and intensive management and enterprise management has become a new feature of the new rural construction. Many rural technology demonstration households. specialized households rely on science and technology to embark on a road to riches. became the leaders of rural poverty. Farmers to l.
Editore: Hunan Science and Technology Press, 2000
ISBN 10: 7535755135ISBN 13: 9787535755131
Da: liu xing, Nanjing JiangSu, JS, Cina
Libro
paperback. Condizione: New. Paperback. Pub Date: December 2008 Pages: 75 Language: Chinese in Publisher: Hunan Science and Technology Press citrus cultivation techniques for the new rural rich technical manual one. mainly citrus cultivation techniques. To further set off a learning technology to speed up the process of agricultural industrialization in China. with science and technology boom. Xiangxi Autonomous Prefecture in Hunan Province Science and Technology Association organized agriculture experts. writing a serie.
Editore: Hunan Science and Technology Press Pub. Date :2008, 2000
ISBN 10: 7535755178ISBN 13: 9787535755179
Da: liu xing, Nanjing JiangSu, JS, Cina
Libro
paperback. Condizione: New. Paperback. Pub Date: December 2008 Pages: 89 Language: Chinese in Publisher: Hunan Science and Technology Press With the rapid development of the rural economy. specialized production. intensive management. and enterprise management has become a new feature of the new rural construction. Many rural technology demonstration households. specialized households rely on science and technology on the road to riches. and become leaders of rural poverty. The technology rich has become a fashion rural.
Da: liu xing, Nanjing JiangSu, JS, Cina
paperback. Condizione: Good. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.The Hmong history anthology: commemoration of the one hundred ninety anniversary Qianjia uprising goods good not to read!Four Satisfaction guaranteed,or money back.
Editore: Hometown Magazine
Da: liu xing, Nanjing JiangSu, JS, Cina
Libro
Soft cover. Condizione: New. Language:Chinese.Author:GUI ZHOU SHENG QIAN DONG NAN ZHOU GU XIANG ZA ZHI BIAN JI BU.Binding:.Publisher:Hometown Magazine.
ISBN 10: 710902878XISBN 13: 9787109028784
Da: liu xing, Nanjing JiangSu, JS, Cina
Libro
paperback. Condizione: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Pub Date: 1994. Pages: 318 in Publisher: China Agriculture Press the national secondary agricultural school textbooks: Animal Husbandry Machinery (animal husbandry animal husbandry and veterinary professional use) is based on the 1990 issued by the Ministry of Agriculture. animal husbandry. animal husbandry and veterinary professional four-year Teaching Program and the National High School of Agriculture Animal Husbandry Machinery syllabus prepared. China's vast territory. large pastoral livestock production levels and the degree of mechanization of the agricultural areas differences. different types of machinery used in livestock production. both agricultural areas. the pastoral needs of teaching. teaching materials sought common. but there are some The content is not compatible with the outline of the chapters teaching hours. agricultural areas and pastoral areas arranged respectively textbook content increased agricultural areas and pastoral areas can not be universal part. so the book is the actual press 96 hours to write. Agricultural areas and pastoral areas can be chosen according to their own situation 80 hours. Contents: Foreword Introduction Chapter the used mechanical Basics Section mechanical materials. the mechanical properties of the material. metal materials. non-metallic materials Section II of commonly used parts and couplings. shaft and bearing two. couplings three clutch coupling section III. several common institutions. flat-four institutions. the cam mechanism. in section IV of the ratchet mechanism mechanical transmission. mechanical drive concept. the mechanical transmission of the main parameters. belts drive chain drive five gear review Questions and power machinery and electrical equipment (1) three-phase AC induction motor. the construction of the three-phase AC induction motor. three-phase AC induction motor works. three phase AC induction motor parameters and selection. Section II of the use and maintenance of the three-phase AC induction motor commonly used in electrical equipment. knife switch. Hulled switch. fuses. magnetic starter trip switch VI Section III of time relay common control circuit. motor starting the stop control two level control. water level control. the direction of movement of the operating machinery control five operating machinery timing control. temperature control seven. humidity control motor star delta conversion start nine. the hatching machine machine control circuit the fourth quarter internal combustion engine. the basic concept of the internal combustion engine. single cylinder diesel engine. multi-cylinder diesel About four. single cylinder gasoline Introduction Section V tractor a tractor classification. the structure of the tractor three. use and maintenance of the tractor . Chapter Chapter feed processing machinery and equipment farms operating machinery Appendix of Chapter VI of the water supply equipment. animal husbandry machinery grassland a practical skills examination table the Appendix II experiment internship guidance Appendix III electrical system commonly used in electrical motor symbol ReferencesFour Satisfaction guaranteed,or money back.
paperback. Condizione: Good. Colored silk Pearl.
paperback. Condizione: Good. Colored silk Pearl.
ISBN 10: 751442461XISBN 13: 9787514424614
Da: liu xing, Nanjing JiangSu, JS, Cina
Libro
Hardcover. Condizione: New. HardCover. Pub Date: 2017-07-01 Pages: 1142 Language: Chinese Publisher: Chronicles Press Hunan township Chien (Xiangxi Tujia and Miao Autonomous Prefecture Volume Set upper and lower volumes) after the founding of New China's first set of Hunan Province township (street) Chien series. Chi consists of 14 sub-volume. namely 14 cities in Hunan is .