This list can be developed from a review or refinement of terms appearing in the names of data elements defined in existing data systems.

这个列表可以通过考察或调整现有数据系统中定义的数据元素名称开发出来。

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Experimental results showed that, due to the addition of modification or refinement elements, the changes in the structure of the composite were identical with that of unreinforced matrix alloy.

试验表明，变质和细化元素的添加对该金属基复合材料组织的影响与相应的基体合金一致。

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The nondancing courtiers perform amateurishly and busily, improvising and cape-swirling with little decorum or refinement.

WSJ: Restless Princess | The Sleeping Beauty | New York City Ballet | By Robert Greskovic

In other words, recombinant DNA techniques were viewed as an extension, or refinement, of long-used and familiar methods for making drugs.

FORBES: When Genetic Engineering Came Of Age

Regulators treat these important products as though they pose uniquely worrisome risks, in spite of a long-standing consensus in the scientific community that the newer techniques are essentially an extension, or refinement, of more primitive ones.

FORBES: Move up http://i.forbesimg.com t Move down