“直流电压标准”的概念、定义、翻译、参考文献-科学参考

单词	直流电压标准
释义	直流电压标准 Encyclopedia 工学直流电量计量释 DC voltage standard直流电压标准用于保存和传递直流电压量值的计量标准。
随便看	free commutative ring free competition free composition free concentration wave Free Contention Among Different Schools of Thought and Different Forms of Art Free core nutation free core nutation Free Cranes Pavilion in Hangzhou Free Cranes Pavilion in Xuzhou free-cutting copper alloy free damping layer free d Dyck path free d-Dyck path free decomposition Free Democratic Party Freedericksz transition free derivative free diagnostics free differential calculus free diffusion free distance Freedman Freedman,Michael H. Freedman theorem Freedmen’s Bureau

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。