“焦距计量技术”的概念、定义、翻译、参考文献-科学参考

单词	焦距计量技术
释义	焦距计量技术 Encyclopedia 工学几何光学计量释 metrology technology of focal length焦距计量技术对透镜或光学系统的焦距进行测量，保证单位统一和量值准确可靠的技术。
随便看	metering of heat-supply system metering of heat-supply system by household heat meter metering production metering pump metering station meter-kilogram-second system meterological forecast for animal husbandry meterological yield meter rule meter-wave astronomy meter-wave burst meter-wavelength radiation meter-wave radiation meter-wave radio astronomy meter-wave radio telescope meter-wave telescope metformin metformin diaformin metformin diaformin; diabetosan; diabex; diaqex; gliguanid; dimethylbiguanide; dimormin; melbin; mellitin metglass meth- methacrylate methacrylic acid methamidophos methamphetamine

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。