单词kHz
abbr.: （书写形式）千赫（兹）
网络: 频率；千赫兹；行频
（书写形式）千赫（兹）:
(in writing) kilohertz
千赫兹
The team then took a fundamental tone pitched below 5 kHz and digitally filtered it to leave just the overtones above 6 kHz.
这个团队然后又选了一个基音低于5千赫兹的音调，然后通过机器过滤只剩下高于6千赫兹的泛音。
within radiotelephone-coverage of at least one MF-coast station, continuous alerting 2187. 5 kHz and radiotelephony services are available.
哪个海区至少被一个中频岸站覆盖，不断发出警报的2187.5千赫和无线电话服务可用
The Basic algorithm of our code was to check the ADC input at a rate of 4 KHz.
我们的代码的基本方法是检查在4千赫率ADC的输入。
Feed through filters provide high Insertion loss over a broad band of frequencies from KHz to GHz frequency levels.
馈通式滤波器在宽频范围从KHz到GHz段，提供高插入损耗。
The inputs can be PWMed for current or speed control at frequencies up to 250 kHz .
可将输入脉宽调制（PWM）为频率达250千赫的电流或速度控制。
Logic "1" represented by a positive frequency deviation (of at least 115 kHz, nominally 160 kHz).
逻辑‘1‘由正向频率偏移（至少是115KHz，通常是160KHz）表示。
Logic "0" represented by a negative frequency deviation (of at least 115 kHz, nominally 160 kHz).
逻辑‘0‘由负向频率偏移（至少是115KHz，通常是160KHz）表示。
High laser pulse repetition rate up to 240 kHz.
高重复频率脉冲激光高达240千赫。
As in previous studies, the volunteers could not recognise melodies with fundamental tones above 5 kHz.
在之前的研究中，志愿者分辨不出基音高于5千赫兹的旋律。
Select one of the three sound choices (2 kHz, 12 kHz, or alternating) and push the switch to the on position.
选择三个声音的选择之一（2千赫，12千赫，或交替），推动开关的位置。