It is required for designing compaction density in the field to have both testing results from the relative density test and the Proctor compaction tests.

本文通过大量的粉煤灰击实试验和相对密度试验，分析了试验方法对设计密度的影响。

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By the density test of blow-drying and stoving of non-aridity core sample from asphalt pavement, the bulk volume relative density and compactness can be calculated under different test conditions.

通过对沥青路面上钻取的非干燥试件进行风干和烘干试验，计算不同试验条件下心样的毛体积相对密度和压实度。

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Conclusion: Using CT number, the criteria of relative density of hepatic vessels and the relative density is of great value in the diagnosis of the fatty liver of limitation.

结论：用CT值。血管相对密度变化，结合强化扫描对局限性脂肪肝有较高的诊断价值。

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Women must be informed of their own breast density, the associated risks, and the best available screening modalities for breast cancer relative to their breast density.

FORBES: Beware Overreaching Government Efforts to Detect Breast Cancer