... 有限范围测试 Close Beta Testing 有限频率范围limited frequency range 有限的视力范围 A limited range of vision ...
双语例句
1
The spectral compressor compresses a pre-selected portion of the high frequency band and maps the compressed high frequency band to a lower band limitedfrequencyrange.
频谱压缩器压缩高频频带的预选择部分，并将压缩的高频频带映射到较低的有限带宽频率范围。
2
Experiments and simulations show that the proposed system can operate in audio switch frequencyrange without audio noise from the motor load, meanwhile, EMI can be limited to low level.
实验与仿真结果表明：该系统采用音频开关而不导致电机负载的音频噪声，同时使EMI能被限制在低电平。
3
And some foreign power supply units for electroplating also have certain disadvantages, such as limited adjustable range of impulse width, and non-adjustable impulse frequency.