kHz怎么读

kHz的意思释义

abbr.

kilohertz 千赫；

英英释义

n.one thousand periods per second

同义词：kilohertzkilocycle per secondkilocyclekc

kHz用法及例句

例句参考

A 1 kW, 500 kHz front-end converter for a distributed power supply system

Amplified femtosecond optical pulses and continuum generation at 5-kHz repetition rate.

Spectral-domain optical coherence tomography at 1.3 um wavelength with 19-kHz A-line acquisition rate

Guidelines for Limiting Exposure to Time-Varying Electric and Magnetic Fields (1 Hz – 100 kHz)

IEEE Standard for Safety Levels With Respect to Human Exposure to Electromagnetic Fields, 0-3 kHz

Sonochemical Degradation of Phenol in Dilute Aqueous Solutions: Comparison of the Reaction Rates at 20 and 487 kHz

IEEE Standard for Safety Levels With Respect to Human Exposure to Radio Frequency Electromagnetic Fields, 3 kHz to 300 GHz

IEEE Standard for Safety Levels With Respect to Human Exposure to Radio Frequency Electromagnetic Fields, 3 kHz to 300 GHz

IEEE Standard for Safety Levels with Respect to Human Exposure to Radio Frequency Electromagnetic Fields, 3 kHz to 300 GHz Amendment...

kHz相关例句

1. So over twice the current will be required to play the same output level at 1 kHz than is required at 150 Hz.

所以，要达到与150赫兹时同样大小的输出信号，在频率为1千赫时就需要两倍以上的电流。

blog.sina.com.cn

2. Every depression is accompanied by two signals of frequency 6 kHz generated by the interval timer of the microcomputer.

每个抑郁症是伴随着两个信号的频率产生间隔6千赫的定时器的微型计算机。

3. Data is collected at a high frequency (10 KHz) and force & acceleration time domain signals are converted to the frequency domain using a Fast Fourier Transform.

数据收集在一个较高的频率（10千赫）和力及加速度时域信号转换到频域采用快速傅立叶变换。

ahts.hyxr.net

4. IEEE standard for safety levels with respect to human exposure to radio frequency electromagnetic fields, 3 kHz to 300 GHz.

“电机和电子工程师学会人体接触射频电磁场安全水平标准：3千赫至300千兆赫”。

9. When listening 200 KHz below a local signal, selectivity performance is equal to the Sony XDR- F1HD.

当听到200千赫以下的地方信号，选择性性能相当于索尼的XDR-F1HD。

12. Repeaters, without housing, having a frequency range of 300 hz to 3.4 khz with a diameter not exceeding 50 mm, for telegraph use.

电报用增音器及转发器，无音箱，频率范围在300赫芝至3．4千赫芝，直径不超过50公厘。

tdcinfo.sme.net.cn

13. Repeaters, without housing, having a frequency range of 300 hz to 3.4 khz with a diameter not exceeding 50 mm, for telephone use.

电话用增音器及转发器，无音箱，频率范围在300赫芝至3．4千赫芝，直径不超过50公厘。

tdcinfo.sme.net.cn

14. This picture shows the frequencies 18.5 - 18.7 kHz which were sent from a brain transmitter.

这个图显示了从一个大脑信号传输器传来的18.5-18.7千赫兹的频率。

dj.iciba.com

15. And melodies are rarely, if ever, composed with fundamental tones above 5 kHz, so the brain may be unable to recognise this unfamiliar class of melodies.

而旋律很少由超过5千赫兹的基本调构成，大脑可能因此无法分辨这类陌生的旋律。

16. Applications include 100 KHz adjacent channel DX.

应用范围包括100千赫相邻信道的DX。

19. Ultrasonic Output Frequency The majority of the ultrasonic cleaning that is done in industrial applications today uses 40 kHz as a base frequency.

超声波输出频率目前大多数工业清洗应用中把40千赫作为基础频率， 较低的工作频率。

20. Perhaps the most interesting frequency here is 518 kHz, used for transmission of maritime safety and navigation information via FSK.

或许较有趣的频率这里是518千赫，被使用为海安全和航海信息传输通过FSK 。

24. Description: The HP Agilent 8712ET is a used 300 kHz to 1.3 GHz, Network Analyzer.

描述：惠普安捷伦8712et是一个使用300千赫至1.3千兆赫，网络分析仪。

zhangai.cn.b2b168.com

25. The switching frequency is 800 kHz.

开关频率为800千赫。

design.eccn.com

26. The switching frequency is 800 kHz.

开关频率为800千赫。

design.eccn.com

27.Methods of measurement of modems for wide band using 60~108 kHz group band circuits

GB/T9413-1988用于60~108khz基群电路的宽带调制解调器的测量方法

28.Commercial AM stations operate in the frequency range of 535 to 1605 kHz.

商业调幅电台的运作频率范围为535千赫(khz)到1605千赫。

33.Khz (kilohertz)

千赫兹|千次每秒

34.This picture shows the frequencies18.5-18.7 kHz which were sent from a brain transmitter.

这个图显示了从一个大脑信号传输器传来的18.5-18.7千赫兹的频率。

36.Indonesia: any of the regional Radio Republik Indonesia stations, especially Jambi in Sumatra on4925 kHz, Palangkaraya in Borneo on3325 kHz, Palu in Sulawesi varying3945-3960 kHz.

印度尼西亚:一些印度尼西亚共和国电台的区域广播,特别是苏门答腊的占碑用4925千赫的广播,婆罗洲的帕朗卡拉亚用3325千赫的广播,苏拉威西的帕卢用3945到3960千赫的频率变换广播。

-- 来源 -- xcdx.enhand.net