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ISBN 10: 750207161XISBN 13: 9787502071615
Da: liu xing, Nanjing JiangSu, JS, Cina
Libro
paperback. Condizione: New. Language:Chinese.Paperback. Pub Date: 2019-05-01 Publisher: Emergency Management Press book focuses on the coal mine production safety policies and laws and regulations. the quality of occupational safety coal. special operations personnel professional particularity and importance of coal mine production safety management basic knowledge. basic knowledge of safety in coal mines. coal mines with product safety signs and identification. coal mine accidents disaster prevention and first aid. .
ISBN 10: 7114028156ISBN 13: 9787114028151
Da: liu xing, Nanjing JiangSu, JS, Cina
Libro
paperback. Condizione: Good. [The gold fly Encyclopedia] latest world motorcycle classic jacket. pages adhesion].
ISBN 10: 7502071628ISBN 13: 9787502071622
Da: liu xing, Nanjing JiangSu, JS, Cina
Libro
paperback. Condizione: New. Language:Chinese.Paperback. Pub Date: 2019-06-01 Publisher: Emergency Management Press book focuses on the coal mine production safety policies and laws and regulations. coal mine safety inspection Occupational Specialty of workers and prevention of occupational hazards. basic knowledge of coal mining. coal mine accidents and its prevention and control. mine safety inspection. coal mine safety inspection system. security check mine tunneling system. the electrical system of mine safety .
ISBN 10: 7502072977ISBN 13: 9787502072971
Da: liu xing, Nanjing JiangSu, JS, Cina
Libro
paperback. Condizione: New. Paperback. Pub Date: 2019-06-01 Pages: 148 Language: Chinese Publisher: Emergency Management Press to cooperate with the new situation of coal mine safety education and training in China Coal Industry Association of Coal Mine Safety Technology Training Safety Science and Technology Commission. information Institute. supported by the Department of emergency management. emergency management and National Press about coal .
ISBN 10: 7502074384ISBN 13: 9787502074388
Da: liu xing, Nanjing JiangSu, JS, Cina
Libro
paperback. Condizione: New. Paperback. Pub Date: 2019-08-01 Pages: 172 Language: Chinese Publisher: Emergency Management Press mine hoist operation work highlights the worker Occupational Specialty operation and prevention of occupational hazards. mine hoist and mine accident prevention. coal hoisting system. mine hoists. lifting and braking machine security devices. mention .
Editore: Hunan Science and Technology Press Pub. Date :2008, 2008
ISBN 10: 753575368XISBN 13: 9787535753687
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.Paperback. Pub Date :2008-07-01 Pages: 340 Language: Chinese Publisher: Hunan Science and Technology Press Information Title: NVQ 5 . 4 . 3 national vocational qualification training and identification Tutorial: nursing division professional Training Courses Price: 38.00 yuan Author : national Professional Training Course editorial board and identification of nursery teacher in Hunan organization Publisher: Hunan Science and Technology Press Publication Date :2008-07-01ISBN: 9787535753687 wor.Four Satisfaction guaranteed,or money back.
Editore: China Building Industry Press Pub. Date :2003-12 -, 1991
ISBN 10: 711205950XISBN 13: 9787112059508
Da: liu xing, Nanjing JiangSu, JS, Cina
Libro
Soft cover. Condizione: New. Language:Chinese.Author:ZHAO YING RAN ZHONG GUO ZHAO MING XUE HUI ZI XUN GONG ZUO WEI YUAN HUI.Binding:Soft cover.Publisher:China Building Industry Press Pub. Date :2003-12 -.
Da: liu xing, Nanjing JiangSu, JS, Cina
paperback. Condizione: Good. The glorious history of the Chinese People's Political.
Editore: Machinery Industry Press, 2020
ISBN 10: 711166227XISBN 13: 9787111662273
Da: liu xing, Nanjing JiangSu, JS, Cina
Libro
paperback. Condizione: New. Language:Chinese.Paperback. Pub Date: 2020-09-01 Pages: 240 Publisher: Machinery Industry Press This book selects the core vocabulary of international education mathematics. and explains it in two parts: general vocabulary and high-frequency professional vocabulary. covering GCSE. A- International courses such as Level. IB-MYP. IBDP and AP.?The first part of general vocabulary covers the vocabulary frequently appearing in the test questions in the past ten years. It is arranged in alphabetica.
ISBN 10: 7502071636ISBN 13: 9787502071639
Da: liu xing, Nanjing JiangSu, JS, Cina
Libro
paperback. Condizione: New. Paperback. Pub Date: 2020-05-01 Pages: 466 Language: Chinese Publisher: Emergency Management Press Coal Mine Safety Production Managers/National Coal Mine Safety Technical Training General Textbook is divided into 9 chapters. focusing on the situation of coal mine safety production And laws and regulations. coal mine safety management. coal mine geology and safety. coal mining safety. coal mine one ventilation and three prevention safety management. coal mine blasting safety. coal mine electr.
Editore: Science Press, 2021
ISBN 10: 7030677722ISBN 13: 9787030677723
Da: liu xing, Nanjing JiangSu, JS, Cina
Libro
paperback. Condizione: New. Paperback. Pub Date: 2021-03-01 Pages: 147 Language: Chinese Publisher: Science Press. ``2019 Research Frontiers and Analysis and Interpretation'' is based on big data and co-citation analysis methods in bibliometrics. based on Clarivate There are 10587 research fronts in Anns Essential Science Indicators (ESI) database. First of all. the top 100 hot research fronts and 37 emerging research fronts in the natural sciences and social sciences in 2019 are selected. and some are selected. Detaile.