带分数

而且，基于PESH可以预言在特殊环境下存在带分数电荷粒子。

PESH predicts the existence of fractional charged particles under special circumstances .

均匀相带分数槽绕组磁势谐波的次数和分布系数

The orders of m.m.f. harmonics and the distribution factors of fractional - slot windings with equal PHASE-BELT

第三层，掌纹小波子带匹配分数融合。

At the third level , the matching scores of palmprint wavelet sub-bands features are fused for recognition .

利用包气带水分体积分数计算水资源评价参数

Calculating water resources assessment parameters by using vadose water volume fraction

用包气带水分体积分数计算水资源评价参数，弥补了利用地下水动态和水文资料计算参数的不足之处。

The calculation of water resources assessment parameters by using vadose water volume fraction can make up for the calculating parameter deficiency in using ground water regime and hydrogeological data .

本文主要对基于子带分解的分数阶傅里叶变换的语音增强算法进行了研究，在子带分解的系统中应用分数阶谱减法估计语音模型参数，再应用卡尔曼滤波进行进一步的音乐噪声的消除。

In this paper , mainly research on voice enhancement algorithm which based on sub-band decomposition fractional Fourier transform . In the system of sub-band decomposition , firstly using Fractional Spectral Subtraction to estimate voice model parameter , then using the Kalman filter further to eliminate the musical noise .

带时变和分数时滞系统的自校正控制器

Self & Compensating Controller for Time Variable and Fraction Time Delay System

带透镜球差的分数傅立叶变换

Fractional Fourier Transform with Spherically Aberrated Lens

本文对带时变和分数时滞的系统提出了一种自校正控制方法。

In this paper , a selt & compensating controlling method for time variable and fraction time delay systems is presented .

在预科班的考生中，携带饮品进考场的考生比不带饮品的考生分数要高10%，而大二考生的这一差别并不明显。

For students at foundation level , grades improved by 10 per cent while there was no significant benefit for those at second year level .