“hardness reference block”的概念、定义、翻译、参考文献-科学参考

单词	hardness reference block
释义	hardness reference block Encyclopedia 工学携带式硬度计释 hardness reference block标准硬度块间接检验、检定或校准各种硬度计示值的计量器具。
随便看	intense intense and meticulous farming intense burst intense-light optics intense pulsed-high-voltage accelerator intense shock-wave intense source Intensicon intensification intensified CCD intensified charge-coupled device intensified continuity intensifier intensifier vidicon intensify intensifying screen intensimeter intension intensional intensional definition intensional logic intensional model intensional property intension and extension intension of concept

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