“ratio standards of DC voltage”的概念、定义、翻译、参考文献-科学参考

单词	ratio standards of DC voltage
释义	ratio standards of DC voltage Encyclopedia 工学直流电量计量释 ratio standards of DC voltage直流电压比例标准直流电压比例的实物标准。一般为直流电阻分压箱，具有固定比率，由提供输出电压等于输入电压预定分数的电阻网络组成。
随便看	Nine Military Towns of Ili Nine Miss Nine Monks Nine Monks's Collected Poems Nine Mountains School of Seon Buddhism Nine Nights nine old men in Huichang period Nine Pacification Commissions nine palace lattice composition nine-point center nine point circle nine-point circle nine-point conic Nine Punishments nine rank system Nine Rivers nine-six supplementation and draining method Nine Songs Nine Songs by Zhang Wo nine steps of interrogation nine techniques of needling Nineteen Ancient Poems Nineteen Ci-Poems of Song Dynasty Nineteen Eighty-Four nineteen incompatibilities

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。