“primary standard of taper gauge”的概念、定义、翻译、参考文献-科学参考

单词	primary standard of taper gauge
释义	primary standard of taper gauge Encyclopedia 工学锥度计量技术释 primary standard of taper gauge锥度计量基准圆锥量规锥度计量基准的简称。是统一全国圆锥量规锥度量值的最高标准，用以保证锥度量值统一和准确可靠，实现圆锥工具互换性，提高机械产品质量。工学角度计量技术释 primary standard of taper gauge锥度计量基准统一全国圆锥量规锥度量值的国家标准。
随便看	highway maintenance highway material highway meteorological services highway mileage highway network monitoring and management system highway network operation state highway network structure highway network structure planning methods highway noise pollution and prevention highway pavement Highway Port of Suifenhe highway runway highway safety audit highway safety enhancement project highway sand prevention highway service facilities highway subgrade highway survey Highway technical grade highway technology status evaluation highway timber transportation highway traffic detection highway traffic indication Highway traffic radio highway traffic sign

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