“洛氏硬度”的概念、定义、翻译、参考文献-科学参考

单词	洛氏硬度
释义	洛氏硬度 Encyclopedia 工学硬度计量释 Rockwell hardness洛氏硬度美国人洛克威尔兄弟（S.P.洛克威尔和H.M.洛克威尔）于1919年提出，并以其名字命名的硬度指标。
随便看	acoustic damping coating acoustic defects acoustic detection method acoustic diffraction acoustic disk acoustic dispersion acoustic dispersion, sound dispersion acoustic doppler current detection technology acoustic Doppler current meter acoustic Doppler current profile acoustic Doppler current profiler acoustic Doppler current profiler discharge measurement acoustic Doppler effect acoustic double negative material acoustic double-negative material acoustic dust collector acoustic echo cancellation acoustic-electrical transducer acoustic emission acoustic emission detection acoustic emission monitoring acoustic emission monitoring of mine acoustic emission non-destructive testing acoustic emission test instrument acoustic enclosure

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