The keys of metadata management lie in the construction a comprehensive and extended metadata model which describes all kinds of metadata.

元数据管理关键在于构建一个全面的、可扩展的元数据模型，表示各种类型的元数据。

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The historical discourses (both Western and Chinese) play in the discourse practice and ideological construction a role which is far more significant than they appear.

历史话语（包括西方的和中国的）在当下话语实践和理念构建中的作用远比表面所看到的大得多；

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The concrete structure of beams and pillars gives the whole construction a certain degree of flexibility. This was necessary to ensure separate departments can function on different floors.

梁柱混凝土框架结构给予整栋建筑一定的灵活度，为了确保不同的部门能够在不同楼层运转，这是很有必要的。

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You could work at the bookstore, for example, but not for a construction company that is building something on campus.

VOA: special.2009.01.29

So, if you look at any engineering system, the performance of that engineering system is a function of its design and its construction.

如果你们观察过工程系统，工程系统的性能就是,它的设计和构造的功能。

麻省理工公开课 - 固态化学导论课程节选

Each of these waves is regarded as in some way necessary for the proper construction of a just city.

每一波,在某些程度上,都被视为是真正建立正义之城的必需条件。

耶鲁公开课 - 政治哲学导论课程节选

Finland and France, which produces more of its electricity in nuclear plants than any other big country, each have under construction a plant of the European Pressurised Reactor (EPR) design developed by AREVA, a French industrial group.

ECONOMIST: Nuclear power

Turkey exports iron to Iran for use in the country's construction industry (a solid material vital for construction in a nation prone to earthquakes).

BBC: Iran currency plunge bites into border trade with Turkey

The storm has been a boon to the local construction and renovation industry, a sharp contrast to the national construction business as a whole, which has been slowed by economic recession.

CNN: Businessman bets $150k to help high school