ren yuan bao zhang shi (Oltre 1.700 risultati)

paperback. Condizione: New. Language:Chinese.Pages Number: 82 Publisher: China's labor Pub. Date :2011-01-01 version 1.

paperback. Condizione: New. Paperback. Pub Date: 2011 07 Pages: 84 in Publisher: China Labor and Social Security Publishing House of the exercises album national secondary vocational and technical schools CNC machining professional teaching CNC machining technology (3) supporting the book. The volumes of the exercises closely linked to the teaching requirements. chapters organized in the order in accordance with the teaching materials. knowledge point distribution balanced. diverse kinds of questions. ease of configurat.

paperback. Condizione: New. Paperback Pages Number: 142 Language: Simplified Chinese Publisher: China Labor and Social Security Publishing House; 1st edition (October 1. 2011). Contents: Part 1 of the professional profile of the restaurant waiter waiters (Grade 4) identification of program Part 2 Part 3 of the breakdown of the identification elements liquor knowledge of theoretical knowledge review questions Restaurant management services psychological menu knowledge cuisine restaurant service skills banquet service kno.

paperback. Condizione: New. Language:Chinese.Paperback. Pages Number: 127 Publisher: China Labor and Social Security published Club Pub. Date: 2.

paperback. Condizione: New. Paperback. Pub a Date: 2011 Jun Pages: 170 Language: Chinese in Publisher: China Labor and Social Security Publishing House CNC machining foundation main contents include: the basis of programming basics of the basics of CNC machine tools. CNC machine tools. CNC lathe. CNC milling / machining center basis. The the CNC machining foundation by Cui Zhaohua editor. Fu Rong. Bian Fang Lu Wei Zhiyong. Ye recorded in Beijing participated in the preparation of the reviewers Tian Dawei. Contents: Chap.

paperback. Condizione: New. Paperback. Pub Date: 2011 Jun Pages: 178 in Publisher: China Labor and Social Security Publishing House structure and crystallization of the metal. the performance of metal materials. iron-carbon alloys. heat treatment of steel. alloy steel. cast iron. non-ferrous metal and carbide foreign metal material grades and the introduction of new engineering material. Contents: Introduction Chapter metal structure with crystalline 1-1 crystal structure of the metal 1-2 crystallization of pure metal 1.

paperback. Condizione: New. Language:Chinese.Pages Number: 225 Publisher: China's labor Pub. Date :2010-07-01 version 1. The book include the following: the basic operation of milling practice. milling plate with stepped horn. horn-shaped groove milling characteristics. milling spline shaft keyway milling rectangular tooth jaw clutch. ball handle assembly processing. milling holes curved panel and constant cam adjustment and a conventional milling machine maintenance. Book edited by the Chih-Yi Chen. Zhou Bing. Ma Chong.

paperback. Condizione: New. Language:Chinese.Pages Number: 192 Publisher: China Labor and Social Security Publishing House Pub. Date :2009-06. yellow phosphorus and thermal phosphoric acid production workers by the Ministry of Human Resources and Social Security office to compile teaching materials. Book from the perspective of professional capacity-building. vocational training and strive to reflect the law. vocational skills training to meet the needs assessment and identification. Yellow phosphorus and thermal phosph.

paperback. Condizione: New. Paperback. Pub Date :2013-11-01 Pages: 157 Language: Chinese Publisher: China Labor and Social Security Publishing House Name : toilet cleaning workers : Human Resources and Social Security offices and other materials compiled ISBN Number: 9787516708132 Press: China labor and Social Security Publishing House product type : Book published :2013 -11-01 printing time :2013 -11-01 [Description] this textbook by the Ministry of Human Resources and Social Security office materials . China employmen.

Soft cover. Condizione: New. Language:Chinese.Author:CHENG BIN REN LI ZI YUAN HE SHE HUI BAO ZHANG BU JIAO CAI BAN GONG SHI HE XIN JIANG SHENG CHAN JIAN SHE BING TUAN LAO DONG HE SHE HUI BAO ZHANG NONG YE JU ZU ZHI.Binding:Soft cover.Publisher:China Labor and Social Security Publishing House P.

paperback. Condizione: New. Paperback. Pub Date :2013-11-01 Pages: 168 Language: Chinese Publisher: China Labor and Social Security Publishing House. Identification of vocational skills training materials Construction: Building Painter (primary) (2nd Edition) by the Human Resources and Social Security Office organized the compilation of teaching materials. Teaching of national occupational skill standards and architecture painter as the basis. focus on the preparation of the concept of enterprise demand-oriented. profes.

paperback. Condizione: New. Paperback. Pages Number: 198 Language: Chinese. Publisher: China Labor and Social Security Publishing House Pub. Date :2011-02-01. Gear System Engineering (Intermediate. Advanced) by the Occupational Skill Testing Machine Guidance Center. Department of Human Resources and Social Security jointly organized by the Office of the preparation of teaching materials. the machinery industry-specific vocational training for the National Occupational Skills Identification of recommended counseling book.

paperback. Condizione: New. Paperback. Pub Date: 2011 07 Pages: 158 in Publisher: China Labor and Social Security Publishing House secondary vocational and technical schools CNC machining professional integration of quality teaching materials: mechanical basis (Teacher's Book). written in accordance with the order of the chapters of the main textbook include: material and heat treatment. belt drive. gear. worm drive cam mechanism. bearing 16. Each chapter also includes teaching goals. important and difficult. teaching p.

paperback. Condizione: New. Paperback. Pub Date: 2011 Pages: 177 in Publisher: China Labor and Social Security Publishing House. automotive sheet metal repair according to the actual teaching of higher vocational and technical institutions. written by the textbook organized by the Office of Human Resources and Social Security Ministry. The main contents include the repair of auto body sheet metal cognitive. typical body sheet metal assembly and disassembly. repair of the body sheet metal. sheet metal production. body gl.

paperback. Condizione: New. Paperback. Pub Date: 2011 07 Pages: 217 Language: Chinese in Publisher: China Labor and Social Security Publishing House in order to better adapt to the national secondary vocational and technical schools CNC machining professional teaching requirements. to enhance the quality of teaching. the Ministry of Human Resources and Social Security the textbook office organization of the school's first-line teachers and industry. business experts to fully research enterprise production and school tea.

paperback. Condizione: New. Paperback. Pub Date: 2011 07 of Pages: 178 in Publisher: China Labor and Social Security Publishing House secondary vocational technical schools of agriculture. forestry. animal husbandry and fishery farming professional teaching: Animal Nutrition and Feed including: animal nutrition. basic feed processing technology up and down two after a total of 12 chapters. the book with the quality standard of nine training and commonly used feed ingredients. pig's nutritional needs. nutritional needs o.

paperback. Condizione: New. Language:Chinese.Pages Number: 254 Publisher: China's labor Pub. Date :2010-10-01 version 1. The preparation of materials to break the traditional model. task-driven mode in accordance with the rational organization of teaching materials. knowledge points. skill points to grasp accurately. the textual representation of popular easy to understand. This book can be used as teaching reference materials or mid-level workers can also work as a senior teaching internship. Main content is divided in.

paperback. Condizione: New. Paperback. Pub Date: 2011 07 Pages: 234 in Publisher: China Labor and Social Security Publishing House national secondary vocational and technical school Machinery Universal textbook: mechanical basis (5) The main contents include: belt drive. screw drive. The chain drive gear. worm drive gear train. plane linkage mechanism. cam mechanism. other agencies. shaft. keys. pins. and their connections. bearings. couplings. clutches and brakes. hydraulic transmission. pneumatic transmission. etc. S.

paperback. Condizione: New. Paperback. Pub Date: 2011 07 Pages: 226 in Publisher: China Labor and Social Security Publishing House CNC machine programming and operation including CNC lathe programming foundation FANUC system programming and operating a wide number of systems programming and operating SIEMENS programming and operation of the system. intermediate vocational skills certification should questions. Contents: General and section of the first chapter of the basis of the first section of the CNC lathe programmi.

Soft cover. Condizione: New. Language:Chinese.Author:YANG YAN CHUN REN LI ZI YUAN HE SHE HUI BAO ZHANG BU JIAO CAI BAN GONG SHI ZU ZHI.Binding:Soft cover.Publisher:China Labor and Social Security Publishing House P.

paperback. Condizione: New. Paperback. Pub Date: 2011 07 Pages: 258 in Publisher: China Labor and Social Security Publishing House national secondary vocational and technical schools machinery Universal textbooks: Mechanical Drawing (6) The main contents include: mapping the basic knowledge and skills are projection mapping based on the projection of the line of intersection of three-dimensional surface mapping. isometric drawings. the combination of basic notation. mechanical drawings. mechanical drawings of special no.

paperback. Condizione: New. Paperback. Pub Date: 2011 07 Pages: 222 Language: Chinese in Publisher: China Labor and Social Security Publishing House professional teaching secondary vocational and technical schools. agriculture. forestry. animal husbandry and fish farming: cattle production content informative and easy to understand. with the aid of diagrams. operational and specific characteristics of vocational education. Comply with agriculture-related professional trainees cognitive rules conducive to the organizatio.

paperback. Condizione: New. Paperback.Pub Date:2023-08 Pages:162 Language:Chinese Publisher:China Labor and Social Security Press The main contents of this book include: the current situation and trend of the development of the automobile repair industry. an overview of automobile repair enterprises. production safety and environmental management of automobile repair enterprises. service processes and maintenance quality management of automobile repair enterprises. customer relations and sustainable development of autom.

paperback. Condizione: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Paperback. Pub Date: October 2012 Pages: 245 Language: Chinese in Publisher: China Labor and Social Security Publishing House senior technical school electrical automation equipment installation and maintenance of professional teaching: CNC machine tools. electrical line maintenance for the National Senior Technician School Electric Automation equipment installation and maintenance of professional teaching materials. The main contents include CNC machine tools. electrical maintenance. the NC device electrical troubleshooting foundation. CNC machine tool feed servo system troubleshooting. CNC machine tool spindle drive system troubleshooting. CNC machine tool position detection system troubleshooting PLC electrical troubleshooting. CNC machine tools. CNC machine tools assist device troubleshooting. Contents: Chapter NC machine tools. electrical maintenance the underlying 1-1 CNC machine tools Overview 1-2 CNC Programming Fundamentals 1-3 NC machine tools. electrical maintenance basis of 1-4 FANUC Oi Mate-TD system CNC lathes basic skills real training 1 FANUC Oi Mate-TD system basic operation of CNC lathes and program input 1-5 SIEMENS 802D basic operation of basic skills training system CNC vertical machining center CNC vertical machining center 2 SIEMENS 802D system NC Device electrical troubleshooting basic 2-1 CNC device Overview skills training Recognizing FANUC 0i Mate-TD CNC device composition and interface definitions 2-2 NC device electrical circuit failure analysis and repair methods skills training NC device ( FANUC system) troubleshooting process Chapter CNC machine tool feed servo system troubleshooting 3-1 CNC machine tool feed servo system composition and working principle skills training 5 AC servo drive feed wiring and commissioning 3-2 7 generic variable frequency spindle feed the electrical wiring of the servo system analysis and troubleshooting skills training feed 6 AC servo drive system electrical line maintenance CNC machine tool spindle drive system troubleshooting 4-1 CNC machine tool spindle drive system skills training wiring and related parameters of the drive unit set 4-2 spindle drive system electrical circuit analysis and troubleshooting skills training of 8 variable frequency spindle drive system electrical line maintenance troubleshooting 5-1 of Chapter V of CNC machine tool position detection system NC 9 position detection system troubleshooting Chapter VI CNC machine tools PLC electrical troubleshooting 6-1 CNC machine tools CNC machine tool position detection system of 5-2 lines of the composition and working principle of the machine position detection device analysis and troubleshooting skills training PLC control The interface operation skill training 10 CNC system PMC 6-2 CNC machine the PMC fault diagnosis skills training 11 Chapter VII of the use of the PMC diagnostic CNC machine tool failure CNC machine auxiliary device troubleshooting 7-1 CNC machine tools assist device Introduction 7 - 2 turret and cooling. lubrication systems. electrical circuit analysis and troubleshooting skills training 12 CNC lathe turret electrical circuit troubleshooting 7-3 magazine electrical circuit analysis and troubleshooting skills training 13 CNC machine tool magazine tool changer system The electrical circuit troubleshootingFour Satisfaction guaranteed,or money back.

paperback. Condizione: New. Language:Chinese.Paperback.Pub Date:2022-01-01 Pages:172 Publisher:China Labor and Social Security Publishing House English Everyday Phrases 3rd edition is a revision to meet the requirements of labor preparation training. The main work is as follows: First. the content was rearranged. several scenes were added. and the content was updated according to social development; second. according to the needs of teaching and learning. the column settings of each unit were adjusted and the goals were.

paperback. Condizione: New. Paperback. Pub Date: December 2010 Pages: 237 Language: Chinese Publisher: China Labor and Social Security Publishing House modern weaving technology for the national vocational education planning materials. recommended by the Ministry of Human Resources and Social Security Professional Capacity Building Division. Modern weaving technology structure and content of the design according to the task-driven writing ideas. The book is the main line of the specific orders of two typical white fabri.

paperback. Condizione: New. Paperback.Pub Date:2023-05 Pages:145 Language:Chinese Publisher:China Labor and Social Security Press The main contents of this book include: basic knowledge of statics. basic plane force system. general plane force system. basic material mechanics. tension and compression. shear and extrusion. circular shaft torsion. straight beam bending. etc. This book is edited by Guo Liancheng. deputy editor-in-chief by Xu Jiani. co-edited by Jiang Bo. and reviewed by Zhang Li and Cui Zhaohua.

paperback. Condizione: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Paperback. Pub Date :2013-09-01 Pages: 137 Language: Chinese Publisher: China Labor and Social Security Publishing House Skin Care and Body ( 2nd Edition ) secondary vocational and technical schools nationwide and image design professional hairdressing teaching is divided into eight chapter . the specific contents include: Introduction. physiological basics of skin care . cosmetics basics. skin care and body equipment. skin care . body . aromatherapy. beauty salon services common sense. Natio.Four Satisfaction guaranteed,or money back.

paperback. Condizione: New. Language:Chinese.Pages Number: 349 Publisher: China Labor and Social Security Publishing House Pub. Date :2009-09. This book is part of the secondary vocational and technical schools. professional teaching automotive classes The development of teaching materials. the main contents include: the basis of Toyota cars repair and maintenance technology. Toyota cars engine control system repair. overhaul crank. Valve overhaul. lubrication system and cooling system overhaul. engine overhaul. repair .

paperback. Condizione: New. Paperback. Pub Date: 2011 08 Pages: 326 Language: Chinese in Publisher: China Labor and Social Security Publishing House mechanical manufacturing process on the basis of (6th edition) The main contents include: the basis of casting. forging. welding. cutting. turning. drilling and boring. advanced technology for milling. grinding. cutting. cutting. machining process. the typical processing of the workpiece. clamp processing and assembly. Machinery manufacturing process on the basis of (6th ed.