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

单词	primary hardness standard machine
释义	primary hardness standard machine Encyclopedia 工学[标准仪器设备]释 primary hardness standard machine基准硬度机复现和保存硬度量值单位，用作统一国家硬度量值的最高依据的硬度机。
随便看	financial leasing companies financial liberalization financial magnate Financial Management Environment financial management information system financial management objective financial management of international enterprise financial management of minor enterprises financial management system of conglomerate financial map financial market financial market equilibrium financial mathematics Financial monitoring right financial networks financial oligopoly financial option market financial physics Financial Post financial protective control financial public relations Financial ratio method financial regulation financial regulation and control law financial reinsurance

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。