lang yong qiang (24 risultati)

paperback. Condizione: New. Language:Chinese.Paperback. Publisher: Mechanical Industry.

paperback. Condizione: New. Language:Chinese.Paperback. Publisher: China Electric Power Press Pub. Date: 2004 -.

Soft cover. Condizione: New. Language:Chinese.Author:LANG YONG QIANG.Binding:Soft cover.Publisher:Science Press Pub. Date :2009-10-01.

paperback. Condizione: New. Language:Chinese.Paperback. Publisher: Mechanical Industry.

paperback. Condizione: New. Language:Chinese.Paperback. Publisher: Machinery.

Soft cover. Condizione: New. Language:Chinese.Author:LANG YONG QIANG.Binding:Soft cover.Publisher:Machine Press Pub. Date :2009-03-01.

paperback. Condizione: New. Language:Chinese.Paperback. Publisher: Machinery.

paperback. Condizione: New. Language:Chinese.Paperback. Publisher: China Electric Power Press. The book describes the form of questions and answers to common basic knowledge of electrical. used electrical.

paperback. Condizione: New. Language:Chinese.Paperback. Publisher: Mechanical Industry.

paperback. Condizione: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Paperback. Pages Number: 0 Publisher: Mechanical Industry Press Pub. Date :2009-12 -01. This book closely around electrical safety technology. practical content. according to national standards and the latest power industry standard. describes the basics of electrical safety. basic electrical safety measures. fire and explosion protection electrical equipment. electrical equipment. lightning protection. electrical safety measures maintenance inspections. electrical equipment. ground zero. static safety. leakage protection. electric shock first aid knowledge. This book is ideal for rural electrician. plant electrician. installation electrician. maintenance electrician to use another electrician specializing in various vocational skills training. students can also refer to the book. Contents: Preface Chapter published in the basics of electrical safety. electrical safety technology Section II outlines the characteristics of electrical safety technology. electrical accident type III Section IV Section V electric shock injuries occur on the human body causes the first electric shock injuries six electric shock injuries to prevent electrical shock VII of the law of security measures to prevent VIII. IX. mass electrocution safety measures habitual violation of the corrective action measures in Chapter II Section I of basic electrical safety the safety of distribution lines electrical safety screen protection from Section II Section III Chapter electrical safety signs fire and explosion protection electrical equipment section of the classification of dangerous goods and hazardous locations electrical fire and burst into SectionFour Satisfaction guaranteed,or money back.

paperback. Condizione: New. Language:Chinese.Paperback. Publisher: Mechanical Industry.

paperback. Condizione: New. Paperback. Pages Number: 242 Language: Chinese. Publisher: China Machine Press Pub. Date :2011-03-01. Electrostatic safety tips (2) According to the latest national standards and industry requirements. from the ESD needs of actual work. described in detail the generation and dissipation of static electricity. hazards and protection. testing and calculation. control and elimination of such knowledge. Comprehensive and informative. close to reality. to understand to learn. Electrostatic safety .

paperback. Condizione: New. Language:Chinese.Paperback. Publisher: Chemical Industry Press Pub. Date :2006-01-01. The author is a grass-roots electrician. his departure from years of work experience. summed up the experience in the maintenance of small power motors. motor repairs for the general maintenance staff provide first-hand information to enable readers to a greater extent to solve practical problems. This book includes the maintenance of small power induction motor. and common troubleshooting. repair of electri.

Soft cover. Condizione: New. Language:Chinese.Author:LANG YONG QIANG DENG.Binding:Soft cover.Publisher:Machine Press Pub. Date :2010-01-01.

paperback. Condizione: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Paperback. Pub Date :2011-11-01 Pages: 373 Language: Chinese Publisher: Machinery Industry Press Product Name : Electric portable reading skills of : Lang Yongqiang ISBN Number: 9787111357681 Press: Machinery Industry Press Product Type : Book Published : 2011-11-01 print :2011 -11-01 [Description] based on the work process of systematic development philosophy . this book uses mission leads . project-oriented approach . ed instruments for motor vehicle insurance business to be involved and ca.Four Satisfaction guaranteed,or money back.

paperback. Condizione: New. Paperback. Pub Date: 2011 Pages: 346 in Publisher: China Machine Press electrician skills learning to use crash (2) Content including electricians basic operations technology. electrical knowledge map knowledge. electrical line installation techniques. three-phase asynchronous motor control lines. distribution transformers. electrical failure investigation. Electrical skills to learn to use the Express (2nd Edition) Ideal for plant electricians. rural electrician. maintenance electrician. ins.

paperback. Condizione: New. Language:Chinese.Paperback. Pub Date: 2015-5-1 Pages: 221 Publisher: Machinery Industry Press a picture worth a thousand words often less vivid and easy to understand. the book except in strict accordance with national standards and electrical industry standards prepared outside adhere illustrated graphic mode. detailed descriptions of the electrician should be aware that should the electrician technology. The book includes illustrations basics. bearing in mind the speed calculation formula. .

paperback. Condizione: New. Paperback. Pub Date: 2018-10-01 Pages: 320 Language: Chinese. English Publisher: China Tourism Press Sichuan Guide English is not only a training material for the Sichuan English tour guide qualification examination. but also a Sichuan English tour guide. team leader. foreign affairs work. The work books of professionals and other professionals can also be used as a guide for the management of colleges and universities in Sichuan Province.

Hardcover. Condizione: New. HardCover. Pub Date: 2020-12-01 Pages: 151 Language: Chinese Publisher: Anhui Education Publishing House This book is included in Wang Guowei's A Dream of Red Mansions Review. Cai Yuanpei's Story of the Stone. Hu Shi's A Research on the Dream of Red Mansions and Lu Xun's Qing Zhi Human Relationship Novels. The Four Schools of Qing Novels and Their Lasts and other academically influential works by famous scholars of Red Studies. covering important achievements of different stages and different.

Hardcover. Condizione: New. HardCover. Pub Date: 2020-12-01 Pages: 255 Language: Chinese Publisher: Anhui Education Press A Hundred Years of Classics on Red Studies selects academically influential works by famous scholars of Red Studies since the 20th century to cover different stages of the development of Red Studies . Important achievements of different genres. textual research on documents and editions. family history research. ideological and artistic discussion. cultural research. etc. are all included in the list.

Hardcover. Condizione: New. HardCover. Pub Date: 2020-12-01 Pages: 380 Language: Chinese Publisher: Anhui Education Press 2020-12.

Hardcover. Condizione: New. HardCover. Pub Date: 2020-12-01 Pages: 399 Language: Chinese Publisher: Anhui Education Press 2020-12.

Hardcover. Condizione: New. HardCover. Pub Date: 2020-12-01 Pages: 603 Language: Chinese Publisher: Anhui Education Press 2020-12.

Hardcover. Condizione: New. HardCover. Pub Date: 2020-12-01 Pages: 621 Language: Chinese Publisher: Anhui Education Press A Hundred Years of Classics on Red Studies selects academically influential works by famous scholars of Red Studies since the 20th century to cover different stages of the development of Red Studies . Important achievements of different genres. textual research on documents and editions. family history research. ideological and artistic discussion. cultural research. etc. are all included in the list.