“frequency and duration method”的概念、定义、翻译、参考文献-科学参考

单词	frequency and duration method
释义	frequency and duration method Encyclopedia 工学可靠性分析释 frequency and duration method停电频率和持续时间法分析电力系统可靠性的一种基本方法。简称F＆D法。
随便看	number language number length number line number-magnitude distribution number manifold number module number needed to harm number needed to treat number notation number of a word number of boundaries number of checks number of classes number of collisions number of colors number of columns number of combinations number of comment number of components number of compositions number of covering sheets number of crimes number of crossings of a graph number of degree of freedom number of degrees of freedom

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。