“the primary standard for brinell hardness machine”的概念、定义、翻译、参考文献-科学参考

单词	the primary standard for brinell hardness machine
释义	the primary standard for brinell hardness machine Encyclopedia 工学硬度计量技术释 the primary standard for brinell hardness machine布氏硬度基准装置用来复现和保存布氏硬度量值单位，用作统一中国布氏硬度值的最高依据装置。
随便看	The Tales of Hoffmann The Tales of the Late Ivan Petrovich Belkin The Talley Trilogy The Tall Woman and Short Husband The Taming of the Shrew theta modulation The Tango Lesson The Tangut Dictionary The Tanyuan Poets’Club The Taoist Canon: A Historical Companion to the Daozang theta-operator theta pinch theta-pinch Theta point of polymer solutions theta-process theta replication The Tartar Steppe theta-series The Tashkent Golden Leopard International Film Festival theta solvent theta state The Taste of Cherry theta-subgroup theta-tau puzzle theta-tau疑难

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