“plastics ball indentation hardness”的概念、定义、翻译、参考文献-科学参考

单词	plastics ball indentation hardness
释义	plastics ball indentation hardness Encyclopedia 工学硬度计量释 plastics ball indentation hardness塑料球压痕硬度在塑料球压痕硬度试验中，以主试验力除以压痕表面积的商作为硬度值的硬度指标。
随便看	geochronology geochronometry geocinetics Geocomposite Drain geocomposite geosynthetic geocomposite membranes geocomputation geocorona geocyberspace Geocze geode Geoderma geodesic geodesic acoustic mode geodesically complete connection geodesically complete manifold geodesically convex domain geodesically parallel curve geodesic arc geodesic ball geodesic circle geodesic completeness geodesic congruence geodesic coordinate geodesic coordinates

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