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文中通过分析,认为陶瓷砂轮硬度可用破碎单位体积砂轮所消耗的功表示。从这一观点分析喷砂硬度和音频硬度,弹性模量E与坑深h_(max)是线性关系,二者是一致的。
Through the analysis of the text, that the hardness of ceramic grinding wheel can be used to crush the unit volume of the wheel of the power consumed. From this point of view analysis of sandblasting hardness and audio hardness, elastic modulus E and pit depth h_ (max) is a linear relationship between the two is consistent.