kilohertzWiktionary 原文英美构词拆解kilokilo-前缀hertzhertz词干kilo-In the International System of Units and other metric systems of units, multiplying the unit to which it is attached by a thousand (1000). · (computing, deprecated) Synonym of kibi- (“multiplying the unit to which it is attached by 210 = 1024”).词源说明From kilo- + hertz.释义名词noun1A unit of frequency equal to one thousand cycles per second; one thousand hertz同族词派生词 2multikilohertz·subkilohertz