If we adopt the quasi-peak measurement audio signal's dynamic range, some symphony up to 100 dB dynamic range above or higher.
如果采用准峰值计量声音信号的动态范围时,有些交响乐的动态范围可高达100分贝以上或更高些。
Because normally the electro-acoustic equipment, technical specifications are given quasi-average noise level, rather than quasi-peak noise level, this should be noted.
因为通常电声设备技术指标给出的是噪声准平均值电平,而不是噪声准峰值电平,这一点应加以注意。
Obviously, the dynamic threshold is to use quasi-peak level that, while the signal to noise ratio is expressed with the quasi-average levels, and the difference is obvious in.
显见,动态阈是用准峰值电平表示,而信噪比则是用准平均值电平表示的,两者的区别是显而易见的了。
The existing limit of emission is quasi-peak (QP) value which is made to protect analog communication systems. QP value reflects human's auditory perception properties for analog voice signals.
现有电磁兼容发射限值主要是基于对模拟通信系统的考虑而制定的准峰值限值,它反映人的听觉系统对模拟语音信号的主观感知。
Converting one-fifth of Japan's unused farmland to solar would generate 50 gigawatts, he says, which is equivalent to the peak output of TEPCO, Japan's largest electricity firm (and a quasi-monopoly).
他说,若把日本五分之一尚未开垦的农耕地用于日光发电,产生的电量将达到500亿瓦,相当于日本最大的电力公司TEPCO(系一家准垄断企业)的最大发电量。
The 800v quasi resonant design with lower current peak and lower drain-source voltage during turning on of the MOSFET demonstrates advantages in conducted EMI spectra regarding the primary side.
拥有更低峰值电流和场效应晶体管漏源极开通电压的800伏特准谐振设计展示出一次侧传导电磁干扰降低的优势。
And also by using the Synchrotron Radiation ARPES the band structure and the evidence of quasi-particle peak can be clearly observed.
最后利用同步辐射角分辨光电子能谱观察到了清晰的能带结构以及准粒子峰迹象。
And also by using the Synchrotron Radiation ARPES the band structure and the evidence of quasi-particle peak can be clearly observed.
最后利用同步辐射角分辨光电子能谱观察到了清晰的能带结构以及准粒子峰迹象。
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