“passband”的概念、定义、翻译、参考文献-科学参考

单词	passband
释义	passband [`pas´band] ^ELECTRONICS A frequency band in which the attenuation of a filter is essentially zero.
随便看	hop hopeite Hope's apparatus Hopfner process hophornbeam Hopkins-Cole reaction Hopkinson effect Hopkinson's coefficient Hoplocarida Hoplonemertini Hoplophoridae hopper hopperburn hopper car hopper dryer hoppit hopsacking hops oil horadiam drilling hordeolum Hordeum horehound horizon horizon bar horizon distance

科学参考收录了103327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。