您要查找的是不是:
- relative frequency difference 相对频率差
- After the frequency difference is compensated, the method of TDE is presented. 最后给出了频差补偿的时延估计方法。
- The photocurrent frequency difference is proportional to rotational velocity. 实验验证了该方法的可行性。
- Besides this, it is interesting to know the relative frequency of each use case. 除此之外,要注意了解每个用例的相关执行次数。
- The relative frequency of Quercus is the largest, which shows that Quercus distributes well-proportioned. 柞树出现的点数最多,相对频度最大;
- The obtained maximum frequency difference was 1.3GHz, the minimal was 50MHz because of the strong mode competition. 实验中得到双频激光稳定运转时频差的上限约为1.;3GHz; 由于强模竞争现象的存在;实验中所观察到的频差下限为50MHz
- The relative frequency polygon has the same shape as the frequency polygon made from the same data set but a different scale of values on the vertical axis. 根据同一资料绘制的相对频率多边形与频率多边形的形状是相同的,只是纵轴上的标尺不同。
- In statistical language, we would say that the relative frequency become stable as the number of tosses becomes large(if we are tossing the coin under uniform conditions). 用统计学的语言来说就是随着抛掷增加(假定抛币条件不变),相对频率越来越稳定。
- The small center frequency difference between NBI and spread spectrum signal or the large NBI power will make spread spectrum communication invalid. 但当信道中窄带干扰(尤其是时变窄带干扰)的中心频率和直扩信号的中心频率近似,或功率远大于直扩信号功率时,直扩通信可能失效。
- Based on the experimental data, some performance parameters of sensor are evaluated, and the function formula between wetness and frequency difference is matched. 根据测量数据,对传感器的部分性能指标进行了评估,得出了湿度与频差间的函数关系。
- The precision of the ultrasonic flowmeter with small tube diameter and frequency difference method is affected by several factors,so to gain more accuracy is difficult. 小管径频差法超声波流量计的测量精度受各种因素的影响,因而获得较高精度比较困难。
- The method for generating the second signal is put forward based on the period rule of the phase difference for two frequency signals with the frequency difference. 摘要利用两个有一定频差的频率信号相位差变化的周期性规律提出了一种秒信号产生方法。
- By researching the frequency difference between telephone channel and traditional channel, the phantom formants are found, which can be reduced by normalization of its residues. 通过研究电话信道对频谱包络的影响,从留数角度分析虚峰出现的原因,结合留数归一化方法和传统的倒谱均值减,对中间维的倒谱加以提升。
- The high-frequency codons were selected by high-frequency codon analysis according to relative frequency of synonymous codon (RFSC) which is calculated by RFCS program written by ourselves. 利用自编的RFCS程序计算同义密码子相对使用频率(RFSC),并根据RFSC值筛选出高频密码子。
- Abstract: The precision of the ultrasonic flowmeter with small tube diameter and frequency difference method is affected by several factors,so to gain more accuracy is difficult. 文摘:小管径频差法超声波流量计的测量精度受各种因素的影响,因而获得较高精度比较困难。
- What are the relative frequencies in beta sheet proteins of the various possible pairwise arrangements of of beta-hairpin motifs (Chapter 2)? 一般认为与蛋白质表面有交互作用的水丛集为何?
- Estimations of relative frequencies o f outcrossing and selfing in populations and families based on single-locus and multi-locus models are discussed in this paper. 因此,基因流动与雄性育性的最大似然性方法得以引入该领域的研究。
- One big frequency difference and several little reciprocal prime frequency differences has good ability in anti-noise. 一组大差频与互质参差的多组小差频法则具有较好的抗噪声性能。
- This paper introduces a new method for both producing and controlling the frequency difference of a dual frequency laser by using an electromagnetical force which is applied onto the window plate. 提出和研究一种新的方法,即利用电磁铁的电磁力去产生和控制双频激光器的频差。
- the relative frequency of occurrence of something. 事物发生的相对频率。