feng yun zheng xin zhao (2 Ergebnisse)

paperback. Zustand: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Pages Number: 201 Publisher: Chemical Industry Press Pub. Date :2009-06. This book is for metallurgical materials engineering colleges forming the rolling direction and control of the professional needs of the professional teaching of English written in this book provide rolling English courses for material to help students through this course are familiar with the expression of rolling English and features for future applications and to improve and lay a good foundation book. a collection of representative rolling English intensive reading. extensive reading articles and vocabulary . including rolling. the rolling process of automatic gauge control. shape control. general heat treatment. controlled rolling and controlled cooling. and other processing methods. etc. This book can be used for higher and vocational institutions and control of a professional roll forming materials control the direction of English teaching. and professional and technical personnel for rolling reference. Contents: chapter1metalmaterial unit1a: metalandtheirproperties unit1b: crystalstructure unit1c: slipping unit2a: grainsizeandboundariesinfluence unit2b: compression. torsionandbendingtestofmetal unit2c: hardnesstestofmetalchapter2steels unit3a: themakingsteel unit3b: carbonsteel unit3c: alloysteelchapter3steelcastinFour Satisfaction guaranteed,or money back.

paperback. Zustand: New. Paperback. Pub Date: 2021-05-01 Pages: 150 Language: Chinese Publisher: China Medical Science and Technology Press. 237 Methods of External Treatment of Ophthalmic Diseases in Traditional Chinese Medicine/Clinical Series on External Treatment of Ophthalmic Diseases in Contemporary Chinese Medicine The treatment method is compiled in combination with modern clinical practice.?237 Methods of External Treatment of Ophthalmic Diseases with Characteristics of Traditional Chinese Medicine/Clinical .