The tests themselves are merely tools, with characteristics that can be measured with reasonable precision under specified conditions.

测试本身只是一种工具，可以在特定条件下以合理的精度测量其特性。

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The mass per unit volume of a substance under specified conditions of pressure and temperature.

在特定压力和温度条件下某物质单位体积的质量。

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A sample is baked under specified conditions, and the quantity of material released is measured.

样品在特定的容器中烘烤，材料的释放数量可测定。

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The organizers specified two conditions: the design must feature the product logo and a flower motif.

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TELMEX, it ruled, had not complied with the interoperability, portability and interconnection conditions specified to lift the prohibition.

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It is expected to close in the first quarter of 2011, subject to certain regulatory approvals and other customary closing conditions specified in the definitive agreement.

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