“primary standard of laser small angle”的概念、定义、翻译、参考文献-科学参考

单词	primary standard of laser small angle
释义	primary standard of laser small angle Encyclopedia 工学角度计量技术释 primary standard of laser small angle激光小角度计量基准用于±1°范围内小角度量值的校准和溯源，复现和保存小角度量值，具有最高准确度，统一全国小角度量值的最高依据的国家计量基准。
随便看	electrotechnics electrotherapy electrotherapy devices electrothermal atomic absorption spectrometry electrothermal atomic absorption spectrometry (ETAAS) electrothermal atomizer electrothermal effect electrothermal equipment electrothermal expansion valve electrothermal fryer electro-thermal ice protection electrothermal metallurgy electrothermal process with carbon reduction electrothermal process with silicon reduction electrothermic electrothermics electrothermography electrothermoluminescence electro-thermostat electrothinning electrotimer electrotinplate electrotitration electrotonic potential electrotonic spread

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。