The copper foil board base paper is the fundamental material to product the paper of printing line board, and also is a kind of higher degree special industrial paper.
覆铜箔层压板原纸是生产印刷线路板用全纸基覆铜箔层压板的基础材料，是一种生产难度较高的特种工业用纸。
The paper states the concept of intelligence material, composite material base, research of optical fibre intelligence material and structure, and applied examples of intelligence material.
席丈介绍智能材料的概念、复合材料基体、光纤智能材料与结构的研究及应用实例。
This paper expounds the feasibility of graduates enrollment integration from the perspectives of the existing social material condition, social base and practical experience as well.
本文从现在社会的物质条件、社会基础、实践经验等方面充分论证了实行研究生招生并轨的可行性。
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