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paperback. Zustand: New. Language:Chinese.Pages Number: 301 Publisher: Zhejiang Education Press Pub. Date :2008-01. Physics has established a very complete theoretical system of discipline. however. this theoretical system building process is long and tortuous. Plane analysis of this process. we found that some principles of physics methods to establish their vital role. Physics principle of the method is some kind of standard physics knowledge. influence the way a particular study. so that a clear objective toward t.

Hardcover. Zustand: New. Hardcover. Pub Date: 2020-10-01 language: Chinese Publisher: Metallurgical Industry Press. Industrial Silicon Production Practical Technology Manual briefly introduces the basic nature. use. standards. and development trend of silicon and industrial silicon. Detailed explanation of the basic principles. raw materials. equipment. operation. refining. design and auxiliary equipment of industrial silicon production;