查询词典 pathological function

The investigations in this thesis focus on several aspects as follows: We investigate the method that how to produce permutation matrix by using chaotic map, and get the method of image permutation based on chaotic map. This method can make original image to unorderly image to protect the true content of image. We investigate gray level mix function, and put forward a gray level mix function based on chaotic map. Because this function has chaotic characteristics, the image dealed with this function has very uniform histogram. Aiming at the contradiction between error robust and security on image encryption, we put forward a kind of gray level mix function including diffusion mechanism.

本文的研究工作主要集中在以下几方面：研究了如何利用混沌映射产生置乱矩阵的方法，给出了基于混沌的数字图像置乱方法，该方法能够将原始图像变成面目全非的杂乱图像，从而保护了数字图像的真实内容；研究了灰级混合函数，提出了基于混沌的灰级混合函数，由于该函数具有混沌特性，所以经过该函数处理后的图像具有非常均衡的灰级直方图；针对图像加密的错误鲁棒性与安全性之间的矛盾，提出了一种含有扩散机制的灰级混合函数。

Considering the actual surroundings and the characteristics of internal audit in our country,the supervising and examining function,certificating and appraising function,controlling function,risk early-warned function and counseling function should be as the mostly functions of internal audit.

就我国目前的环境和我国内部审计的特点来看，监督检查职能、鉴证评价职能、控制职能、风险预警职能和咨询服务职能应该是内部审计的主要职能。

The automatic meter readingsystem should have the functions: the data acquisition function, the set up parameters, the control to system, the advanced charge system and the protectionfunction; Below latter should realize the function: The data acquisition, the electric quantity initialization function, opening machine and closing machine function and power failure protection function.

计量方式选择多用户自动远传抄表系统和单项智能电表远传抄表系统，多用户自动远传抄表系统应具有如下功能：数据采集、参数设置、系统控制功能、系统预付费功能和保护功能；单项智能电表远传抄表系统应实现以下功能：数据采集、电量预置功能，开关机功能和掉电保护功能。

Radial basis function coupled with a polynomial basis function was used as a trail function, and a Heaviside function was used as a test function of the weighted residual method.

这种无网格方法采用径向基函数耦合多项式基函数来近似试函数，采用Heaviside函数作为加权残值法中的权函数。

Pathological changes of colon epithelial tissues were induced so that there were significant differences in the averaged values of the Kubelka-Munk function f and logarithmic Kubelka-Munk function log［f］ of the protein absorption bands at 280 nm between normal and adenomatous colon epithelial tissues, and the differences were 208%(p＜0.05) and 59.0%(p＜0.05) respectively.

结肠上皮组织的癌变导致其上皮组织在β-胡罗卜素吸收带(480 nm处)的Kubelka-Munk光谱函数f 及其对数log［f］的平均值在480 nm处也都有非常显著性的差异，其差异分别为41.7%(p＜0.05)和32.9%(p＜0.05)。

The results of measurement showed that for the spectral range from 590 to 1 064 nm pathological changes of colon epithelial tissues were induced so that there were significant differences in the averaged values of the Kubelka-Munk function f and logarithmic Kubelka-Munk function log［f］ of the DNA absorption bands at 260 nm between normal and adenomatous colon epithelial tissues, and the differences were 218%(p＜0.05) and 68.5%(p＜0.05) respectively.

结肠上皮组织的癌变导致其上皮组织在蛋白质吸收带的Kubelka-Munk光谱函数f 及其对数log［f］的平均值在280 nm处也都有非常显著性的差异，其差异分别为208%(p＜0.05)和59.0%(p＜0.05)。

Objects: To get to know the pathological mechanism of the cognitive function impairment of schizophrenia and its clinical manifestation, and to take interventional strategies to prevent their cognitive function from deterioration.

目的：了解精神分裂症的认知功能损害的病理机制、临床表现及危害，采取多种干预措施使精神分裂症病人的认知功能损害，得到较好的控制和改善，尽量使精神分裂症病人的认知功能保持完整。

A series of indexes reflecting free radical changes, anti-oxidations, Immune function, endocrine function was studied by Chemiluminescence method, immunoturbidimetry, ANAE dye method, micro-hemagglutination inhibition test and radio immunoassay in the chicken with encephalomalicia induced by giving the feed being deficient in VE and extra fish oil artificially. The pathological changes including microscopic and ultramicroscopic changes in the relative organs and tissues were observed.

本实验以一日龄150只海兰兰蛋鸡为实验动物，用低维生素E且添加鱼油日粮饲喂雏鸡，复制脑软化症动物模型，采用化学发光法、免疫浊度测定法、酸性α-醋酸萘脂酶染色法、微量血凝抑制试验、放射免疫测定技术等方法系统地检测了脑软化雏鸡的自由基代谢和抗氧化功能、红细胞免疫功能、细胞免疫功能、体液免疫功能及非特异性免疫功能等指标，并对患雏病理组织进行了显微及超微结构观察。

Treatment with amydae carapax decoction could resist lipid perioxidation, improve pathological function of liver tissue, improve liver function and regulate cell factor level. Thus it could inhibit hepatic stellate cells activated multiplication and extra cellular matrix synthesis and secretion, promote ECM degradation and significantly prevent and treat liver fibrosis in rats.

鳖甲煎煮液能有效地预防和治疗大鼠肝纤维化，效果显著，其作用机制可能是通过抗脂质过氧化、改善肝组织病理、改善肝功能、调控细胞因子水平等而发挥抑制肝星状细胞活化增殖及细胞外基质合成分泌、促进ECM降解吸收等综合作用，阻断和治疗肝纤维化。

While the standard Airy function, used frequently in the uniform asymptotic formulas for classical orthogonal polynomials, behaves like the exponential function on one side and the trigonometric functions on the other side of an extreme zero,the q-Airy polynomial behaves like the q-Airy function on one side and the q-Theta function on the other side.

在经典正交多项式的一致渐近公式中我们通常要用到Airy函数，这个Airy函数在一个极端零点的一边表现为指数函数，另一边又表现为三角函数。同样地，q-Airy多项式在一边表现为q-Airy函数，另一边又表现为q-Theta函数。

We have something to do in the new stage.

在这段崭新的时期中，我们有一些要做的。

The difference between tourism decision-making under uncertainty and risky tourism decision-making is indistinctive.

其中不确定性旅游决策和风险旅游决策的界线比较模糊，两者的区分是相对的。