kilohertz /ˈkɪləʊˌhɜːts/ (kilohertz)

• 1.  

  N-COUNT（可数名词） A kilohertz is a unit of measurement of radio waves. One kilohertz is a thousand hertz. 千赫

  例：

  Their instruments detected very faint radio waves at a frequency of 3 kilohertz.

  他们的仪器探测到了频率为3千赫的非常微弱的无线电波。