英汉双语例句-生物医药大词典

A brief introduction to the X-ray crystallographic studies on RNA polymerase Ⅱ complexes and the enzymatic mechanisms revealed by the crystal structures.

中文意思：
摘要用X射线晶体学方法测定的一系列RNA聚合酶Ⅱ复合物结构揭示了真核转录的分子机制。

以下为相关句子列表(点击查看，可以看对应的解释）：

	A brief introduction of the English Attributive Clauses (Relative CLauses)!			英语定语从句的基本知识，请进入！
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	A brief introduction to 2005 Addenda of ASME Boiler and Pressure Vessel Code, Section I. Leaning some important changes in it and comparing with the relevant provisions in China Standard.			对ASME锅炉及压力容器规范第I卷2005增补作简要介绍，对其中重要的修改进行学习，并与我国标准中的相应条文进行比较。
	A brief introduction to domestic research of negative refracting materials is given, and two possible routes to negative refracting via functional polymeric materials are suggested.			本文还简要介绍了国内负折射材料的研究现状，提出了利用高分子功能材料实现负折射的两种可能的途径。
	A brief introduction to the University.			该大学的一个简短的介绍。
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	A brief melodic or harmonic unit often constituting the base for a larger phrase or structure.			音型一组短而连贯的音符或和弦构成的基本音型，经常为一更大的乐曲或结构构成基础
	A brief rehearsal, as of a play or role, performed usually in an early stage of production.			排练常在戏剧制作早期进行的短暂的排练，如关于某剧或某角色的排练
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