| 释义 |
KHzCOCA³⁴⁴⁵⁶BNC⁴³⁴⁶⁶
基本例句
abbr.千赫=kilohertz
广播
Although these signals rarely have components beyond250 Hz, the electrode leads easily pick up RF radio- frequency noise in the100 kHz and MHz range!
虽然这些元件的信号很少有超出250赫兹，但这些电极很容易产生频率在100KHZ到1MHz范围内的 RF射频噪音！ eefocus
Data is collected at a high frequency10 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。 hyxr |