Published by Hunan Science and Technology Pub. Date :2008-09-01 version 1, 2000
ISBN 10: 7535754589 ISBN 13: 9787535754585
Language: Chinese
Seller: liu xing, Nanjing, JS, China
paperback. Condition: New. Language:Chinese.Pages Number: 183 Publisher: Hunan Science and Technology Pub. Date :2008-09-01 version 1. Contents: Section I Chapter fundamental laws of mechanics and objects II reactive power. power. efficiency. Section III a simple mechanical momentum and momentum conservation law of inertia Section V Section VI Section VII law of conservation of angular momentum inside and outside the force acting on the body exercises a Chapter object section stress and strain elastic modulus Section I.
ISBN 10: 7107185179 ISBN 13: 9787107185175
Seller: liu xing, Nanjing, JS, China
paperback. Condition: New. Language:Chinese.Paperback. Publisher: People s Education.
Published by China Medical Science and Technology Press, 2021
ISBN 10: 7521425871 ISBN 13: 9787521425871
Language: Chinese
Seller: liu xing, Nanjing, JS, China
paperback. Condition: New. Paperback. Pub Date: 2021-08-01 Pages: 305 Language: Chinese Publisher: China Medical Science and Technology Press This textbook is one of the fourth round of textbooks for pharmacy and food and drug majors in higher vocational education.?This textbook is divided into two parts: theoretical knowledge and practical training. The theoretical knowledge part includes sixteen chapters. which are an overview of organic compounds. saturated chain hydrocarbons. unsaturated chain hydrocarbons. cyclic .
paperback. Condition: New. Language:Chinese.pod- cognitive skills access to research.
Published by Science and Technology Literature Publishing House, 2022
ISBN 10: 7518995034 ISBN 13: 9787518995035
Language: Chinese
Seller: liu xing, Nanjing, JS, China
paperback. Condition: New. Paperback. Pub Date: 2022-12-01 Pages: 212 Language: Chinese Publisher: Science and Technology Literature Publishing House The author uses patent analysis methods and patent analysis tools to conduct an in-depth analysis of the field. from the number of patent disclosures. application country conditions. Make patent technology roadmaps. patent maps in hot areas and other knowledge maps from the perspectives of applicant institutions and the number of highly cited patents. and study the resear.