“frequency multiplier”的概念、定义、翻译、参考文献-科学参考

单词	frequency multiplier
释义	frequency multiplier Encyclopedia 工学变频释 frequency multiplier倍频器使输出信号频率等于输入信号频率整数倍的电路。 Astronomy frequency multiplier倍频器
随便看	leaf focal plane shutter leafhopper leaf hoppers leafing out leaflet leaf margin leaf miner leaf node leaf of a foliation leaf-out phenology leaf physiognomy analysis leaf polarity leaf primordium leaf protein Leaf protein concentrates leaf scar leaf senescence leaf sheath leaf spring leaf tendril leaf topology Leagalist education thought league-banner system league lockout League of American Negro

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。