“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	stragetic emerging industry stragetic industry straggler birds straggling straggling of particles Strahan Strahler-Zhou Shuzhen's climatic classification straight straight angle straight bevel gear straight chain reaction straight circular cone straight drawing straightedge straight edge diffraction straightenable dynamical system straightener straightening straightening law straightening of the angle straightening theorem straightest path straight eyepiece straight fan straight fertilizer

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