Wang xiu he deng (17 risultati)

paperback. Condizione: New. Paperback. Pub Date: 2009 Pages: 218 Language: Chinese Publisher: Machinery Industry Press asynchronous start permanent magnet synchronous motors: theory. design. and testing mainly cover start permanent magnet synchronous motor works. the magnetic circuit structure. the magnetic circuit calculation. electromagnetic relations. performance calculations. electromagnetic design and testing. the book seeks to implement the principle of combining theory and practice. both to clarify the basic prin.…

paperback. Condizione: New. Paperback.Pub Date:2023-02 Pages:436 Language:Chinese Publisher:China Electric Power Press With the continuous improvement of the performance of permanent magnet materials and the development of motor technology. permanent magnet motors have been widely used in various fields of the national economy. Starting from the basic theory of permanent magnet motors. Permanent Magnet Motor (3rd Edition) first introduces in detail the characteristics and selection principles of various permanent magnet.…

paperback. Condizione: Good. Paperback. Pub Date :1985-10 Pages: 507 Publisher: Fujian People's Publishing House in 1985 version printed sheet: 18.5.

paperback. Condizione: Good. Paperback. Pub Date :1985-10 Pages: 507 Publisher: Fujian People's Publishing House sheet: 18.5 which naturally yellowed scotch tape cover the back cover of the reader in order to protect books paste! Kazuhiko pure bookstore I wish you a pleasant textbook.

Soft cover. Condizione: New. Language:Chinese.Author:ZHANG YUN HE ZHANG ZHAO HE DENG ZHANG CHANG HUA WANG XIU RONG.Binding:Soft cover.Publisher:Anhui Literature and Art Publishing House Pub. Dat.

paperback. Condizione: Good. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Paperback. Pub Date :1987-11 Pages: 154 Publisher: People's Health Publishing House CollectionFour Satisfaction guaranteed,or money back.

paperback. Condizione: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Paperback. Pub Date :2011-01-01 Pages: 327 Language: Chinese Publisher: China Electric Power Press Product name : permanent magnet motor ( 2nd Edition ) Author : Xiu and etc. ISBN Number: 9787512309005 Publisher: China Electric Power Press commodities type : Book published :2011 -01-01 printed :2011 -01-01 [Description] with the development of permanent magnet materials performance continues to improve and motor technology . permanent magnet motors in all areas of the national economy have be.Four Satisfaction guaranteed,or money back.…

paperback. Condizione: New. Paperback. Pub Date: 2014-07-01 Pages: 227 Language: Chinese Publisher: Introduction to Hospitality (3rd Edition) in accordance with the Dalian University of Technology Press tutorial hours limit requirements to hotel managers typical tasks competency-based . a new perspective interpretation of the hotel management system. It allows students to accurate knowledge of hotel management tasks related to the implementation of methods of operation. clear grasp of their own to complete the task of h.…

paperback. Condizione: New. Paperback. Pub Date: 2012 Pages: 104 in Publisher: Donghua University Press electrospinning nanofibers Introduction in layman's language introduces the electrospinning field theory and the latest research. involving electrostatic spinning regard. including the basic material used for the preparation of nano-fibers. the processing techniques and parameters. characterization methods. the method of preparation of different types of nanofibers. surface modification. and functionalization. theoret.…

paperback. Condizione: New. Language:Chinese.Paperback. Pub Date: 2025-12 Publisher: Social Sciences Academic Press.

paperback. Condizione: New. Paperback. Pub Date: 2019-09-01 Pages: 292 Language: Chinese Publisher: People Post Press Web front-end programming (HTMLCSSJavaScript) is a Web product development in the most basic one of the components. This book explains the basic Web front-end development technologies HTML. CSS and J .…

paperback. Condizione: New. Paperback. Pub Date: 2020-11-01 Pages: 159 Language: Chinese Publisher: Yunnan Peoples Publishing House A textbook that does not look like a textbook: like a students notebook-rich cases and exercises; like a teacher's lesson plan- Presents the project-based teaching design; Like a practical training manual it is a learning platform that integrates the teaching concept of combining work with learning and combining knowledge and action.?Development of Innovative Thinking itself is an idea that.…

paperback. Condizione: New. Paperback. Pub Date: 2019-07-01 Language: Chinese Publisher: Southeast University Press materials science research and testing methods Experimental Course is the professional core curriculum materials Materials Research Methods of experimental materials. is the textbook Material Science supporting experimental teaching materials and test methods of. Materials science research and testing methods is a general higher education ten .…

paperback. Condizione: New. Language:Chinese.Paperback. Pub Date: 2022-09-01 Pages: 435 Publisher: Machinery Industry Press Permanent magnet synchronous motor has a simple and compact structure. high power density. torque density. efficiency and power factor. the speed is proportional to the power supply frequency. and the control performance is good . It has been more and more widely used in industrial and agricultural production. national defense industry. aerospace. robotics. new energy. electric vehicles and other f.…

Hardcover. Condizione: New. Language:Chinese.HardCover. Pub Date: 2022-08-01 Pages: 1205 Publisher: Shanghai People's Publishing House. sex issue. He believed that. according to the law of nature. anyone could wage war for just cause. The second volume has 26 chapters. This volume is mainly about the application and analysis of the law of peoples at the international level; it seems that it only discusses the causes of war in a few chapters. but the legal principles behind it are all related to war and peace. The causes.…

paperback. Condizione: New. Language:Chinese.Paperback.Pub Date:2019-12-01 Pages:352 Publisher: China Water Resources and Hydropower Press Taihu Lake Basin is a typical representative of the complex river and lake water network area of ??the Yangtze River Delta. The river network is woven. the lakes are scattered. and the Yangtze River is connected to the rivers and lakes. The water system Communication. flood control. water resources. and water ecological environment safety multi-objective joint dispatching requirement.…

paperback. Condizione: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.The Hunyuan state-chi (a total of ten volumes) translate this]Four Satisfaction guaranteed,or money back.