The study of the normalization of symptom in TCM is one of the most important contents of the TCM basic theory research.

中医症状的规范化研究，是中医基础理论研究的重要内容之一。

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And the study of enterprise cost control by means of value chain optimization is shown as two following parts: the first part is about basic theory research.

本文以价值链优化作为手段，对企业的成本控制进行研究，主要结构包含二个部分：第一部分是基础理论。

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R&D, i. e. Research & Development, is a whole process that includes basic theory research, technology research, products development and marketing development.

即研究与开发，是指从基础性研究一直到科研进入应用领域实现产品开发和商业化的整个行为过程。

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By the early 1990s the amyloid theory attracted the interest of Lansbury, then at MIT doing basic research on how proteins fold into their complex final structures.

FORBES: Health

By the early 1990s the amyloid theory attracted the interest of chemist Peter Lansbury, who was then at MIT doing basic research on how proteins fold into their complex final structures.

FORBES: Magazine Article