kilohertz

noun

1. 千赫（兹）
   a unit for measuring radio waves

1. N-COUNT 千赫（兹）
   A kilohertz is a unit of measurement of radio waves. One kilohertz is a thousand hertz.
   1. Their instruments detected very faint radiowaves at a frequency of 3 kilohertz.
      他们的仪器检测到一个3千赫的微弱无线电波。

1. Their instruments detected very faint radiowaves at a frequency of 3 kilohertz.
   他们的仪器检测到一个3千赫的微弱无线电波。
2. Radio station frequencies are often given in terms of kilohertz.
   电台的频率常常以千赫为单位。
3. Clock frequencies up to hundreds of kilohertz might be achievable, but do not look for gigahertz-rated organic chips anytime soon.
   或许可以做到几十万赫兹的时脉，但在短期内别想要有10亿赫兹等级的有机晶片。
4. A ten kilohertz sound, which is very high pitched.
   极尖利的10千赫音。
5. The rms delay spread and the coherence bandwidth are in correlation with the network structure, and corresponding values are on the order of ten μ s and ten kilohertz.
   rms时延扩展和相干带宽均与具体的信道结构有关，大致在数十微秒和数十千赫兹数量级。
6. While performing the seismic modelling experiment, it needs to have tens to hundreds of kilohertz and well-distributed orientation-dependent narrow pulse acoustic wave as simulation source.
   在地震模型实验中，需要获得几十至几百千赫的、方向性较均匀的窄脉冲声波作为模拟震源。
7. This paper is to study the calibration of the plural sensitivity of hydrophone using laser Doppler vibrometer technology in the frequency range form ten kilohertz to hundred kilohertz, and take steps to make the uncertainty of calibration in the stipulation scope.
   本论文研究的内容就是在10～100kHz频率范围内，利用激光多普勒测振技术校准水听器的复数灵敏度，并采耳义相应的措施使校准的不确定度控制在规定范围内，满足实际使用要求。
8. Correlation between the Kilohertz Quasi-Periodic Oscillation and Energy Spectrum of Aql X-1
   天鹰座X-1能谱和千赫兹准周期振荡频率的相关
9. Meanwhile, this model, for entering grounding current frequency of dozens of kilohertz, can investigate the running situation of the grounding grid.
   同时，该模型对于入地电流频率在几十kHz下仍可考察地网的运行情况。

noun

1. one thousand periods per second

   Synonym:    kHzkilocycle per secondkilocyclekc