白化

At first,the mixture matrix is changed into orthogonal matrix by using whitened mixture signals.

该算法先采取白化混叠信号将混叠矩阵转换为正交矩阵，然后基于QR分解理论，将混叠信号进行一系列初等旋转变换，并结合源信号相互独立时互信息量最小的特点，导出了一种新的自适应盲分离算法。

Applying whitening process and Gram-Schimdt orthogonalization and orthogonal subspace projection, an optimal transformation matrix is designed to minimize the ratio of intra-class distance to inter-class distance while imposing the constraint that different class centers after transformation are along specifically directions that are orthogonal each other.

以线性变换后样本的类内距离与类间距离之比最小作为准则函数，同时加上约束条件使变换后的样本中心沿着特定的正交方向，通过白化变换、Gram-Schimdt正交化和正交子空间投影求解约束准则函数得到最优变换矩阵。

As the edge pixel value varies from non-edge pels value largely, which resulted that it can't satisfy the condition of building GM(1,1,C) and the error of GM(1,1,C) whiterization value is large.

依据边缘像素点其亮度与非边缘像素点亮度相差大而不满足GM(1，1，C)建模条件，从而导致边缘像素点白化值误差大的特点，实现边缘检测。

Study on effect of nutrition on the turbot pigmentation.

从营养角度对大菱鲆的白化现象进行了研究。

A weasellike, usually albino mammal related to the polecat and often trained to hunt rats or rabbits.

白鼬，雪貂一种象鼬的通常为白化体的与艾鼬有关的哺乳动物，经常被驯养来猎取鼠和野兔

A weasellike,usually albino mammalrelated to the polecat and often trained to hunt rats or rabbits.

白鼬，雪貂一种象鼬的通常为白化体的与艾鼬有关的哺乳动物，经常被驯养来猎取鼠和野兔

And I ended up living with this albino guy who was, like, cleaning windshields outside port authority, and then he killed himself, and then I found aromatherapy.

然后我和一个在港务局，给人擦车窗的白化病人住在一起，最后他也自杀了，然后我找到按摩这份工作

It is proved by computer simulationthat this improvement has made better effect. In further study, it is found thatevaluation effect of this model is relavant to power exponent of the whitenessfunction.

综合以上研究，论文提出在实施评价时分段采用不同"幂指数"的白化权函数的方法，建立了改进的灰色风险评价模型。

At the same time, PDI can act as molecular chaperone that help the denatured proteins refold and inhibit the aggregation of the denatured proteins.

在神经变性疾病如帕金森症、阿尔兹海默症、肌萎缩侧索硬化症、多聚谷氨酰胺疾病中，PDI可通过抑制错误折叠蛋白的聚集以及遍在蛋白化，起到神经保护作用。

The ocular axis length and diopters were measured in all animals using A ultrasounder and retinoscopy.

结果 白化豚鼠存在高度近视，眼轴较长；有色豚鼠为低度远视，眼轴较短；二者差异有统计学意义(P.05)。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。