变粘

Under the new boundary conditions related to viscous fluid, the variational equation of beam bundle fluid-solid coupling system related to viscous fluid is reached.

3在流体有粘的假设下，本文为随后的数值分析做了一些基础性的工作，在有粘流体相应的边界条件下，得到了粘性流体下管束流固耦合系统的变分方程。

Injection molding feed of Fe-Ni-Cu-C alloy coarse powder with particle size of 60um was prepared, effect of rate of shear, temperature and proportion of powder and binder to rheological behavior of feed was studied, viscosity number of three kinds of feed in different temperature was measured by capillary viscosimeter strain sensitivity factor three kinds of feed with different component were compared.

制备了平均粒度为60m的Fe-Ni-Cu-C合金粗粉汁射成形喂料，研究了剪切速率、温度、粉末和粘结剂比例对喂料流变行为的影响，应用毛细管粘度计测量了三种喂料在不同温度下的粘度值，比较了三种不同成分喂料的应变敏感性因子的大小。

The correlation between the hydrated rate ,maximal viscosity and stabilization of KGM and alcohol concentration were analyzed with viscosimetry.

初步研究了魔芋葡甘聚糖在不同乙醇浓度的乙醇/水溶液中的流变性能，运用粘度法分析了KGM溶胶的溶胀速率、峰值粘度及其稳定性与乙醇浓度的相关性。

In this project, we study the theory of higher order differential equations in Banach spaces and related topics. We solve an open problem put forward by two American Mathematicians and two Italian Mathematicians concerning wave equations with generalized Weztzell boundary conditions, introduce an existence family of operators from a Banach space $Y$ to $X$ for the Cauchy problem for higher order differential equations in a Banach space $X$, establish a sufficient and necessary condition ensuring $ACP_n$ possesses an exponentially bounded existence family, as well as some basic results in a quite general setting about the existence and continuous dependence on initial data of the solutions of $ACP_n$ and $IACP_n$. We set up quite a few multiplicative and additive perturbation theorems for existence families governing a wide class of higher order differential equations, regularized cosine operator families, regularized semigroups, and solution operators of Volterra integral equations, obtain classical and strict solutions having optimal regularity for the inhomogeneous nonautonomous heat equations with generalized Wentzell boundary conditions, gain novel existence and uniqueness theorems,which extend essentially the existing results, for mild and classical solutions of nonlocal Cauchy problems for semilinear evolution equations, present a new theorem with regard to the boundary feedback stabilization of a hybrid system composed of a viscoelastic thin plate with one part of its edge clamped and the rest-free part attached to a visocelastic rigid body. Also we obtain many other research results.

在本研究中，我们对Banach空间中的高阶算子微分方程的理论以及相关理论进行了深入研究，解决了由美国和意大利的四位数学家联合提出的一个关于广义Wentzell边界条件下的波动方程适定性的公开问题，恰当地定义了Banach空间中的高阶算子微分方程Cauchy问题的算子存在族及唯一族，建立了齐次和非齐次高阶算子微分方程Cauchy问题适定性的判别定理，获得了关于高阶退化算子微分方程的算子存在族、正则余弦算子族、正则算子半群、Volterra积分方程解算子族的乘积扰动和混合扰动定理，得到了关于以依赖于时间的二阶微分算子为系数的一大类非自治热方程非齐次情形下的时变广义Wentzell动力边值问题的古典解、严格解的最大正则性结果，获得了半线性发展方程非局部Cauchy问题广义解和经典解存在唯一的判别条件，从实质上推广了现有的相关结果；得到了一部分边缘固定而另一部分附在一粘弹性刚体上的薄板构成的混合粘弹性系统的边界反馈稳定化的新稳定化定理，还建立了一系列其他研究结果。

The many hybrid wheat combinations were bred by 4 male sterile types of alloplasmic wheat with Ae.kotschyi,Ae.variabilis,Ae.ventricosa and Ae.bicornis cytoplasms and some restoring lines,and their seed qualities were analysed.

利用具有粘果山羊草(Ae.kotschyi)、易变山羊草(Ae.variabilis)、偏凸山羊草(Ae.ventricosa)和二角山羊草(Ae.bicornis)异源细胞质小麦雄性不育系(以下简称粘、易、偏和二角型)组配成不同组合的杂种小麦，研究这4种不育系对杂种小麦籽粒品质的影响。

Firstly, indoor rheological research was done on the transportation oil of Dongxin pipeline. Then, 5 kind antifreezing agents and 5 kind viscosity reducers were selected based on the rheological characteristic.. EVA(2804) antifreezing agent with better modifying effect was chosen, and its modifying effect was certified by the indoor annulus experiment: the freezing point of Dongxin crude oil can be reduced to 5℃, and the viscosity reducing rate can be up to 9.51%.

首先对东辛线输送介质进行了室内流变性研究，然后根据其流变特性查阅文献选取了5种降凝剂和5种降粘剂，分别测定了原油加剂前后的凝点和表观粘度的变化，最终筛选出了一种改性效果最好的药剂，并通过室内环道实验验证了改性效果。

Methods 79 cases of chronic respiratory failure were divided into 2 groups randomly: control group (34 cases) were given general treatment, including anti－ inflammatory, antitussive, apophlegmatic, cardiac tonic, diuretic agents, et al; solcoseryl group received solcoseyl for 14 days besides general treatment. Hemorheologic indexes of both groups were detected before and after therapy.

79例慢阻肺、肺心病发展而来的慢性呼衰病人随机分为两组：对照组 34例，予以抗炎、止咳化痰、强心利尿、改善心肺功能的综合治疗；治疗组在综合治疗基础上予以血活素 15ml＋生理盐水 200ml，静滴，疗程 14天，两组在治疗前后测定血液流变学指标（包括高低切全血粘度，红细胞变形指数及电泳时间，血小板粘附率等）。

RESULTS:The SP and VIP content was evidently reduced in the treatment group compared to the model group; whole blood viscosity of blood rheology index, fibrinogen viscosity and packed cell volume were reduced in the treatment group as compared to the model group, which could evidently inhibit auricular swelling in mice and arthroncus in rats, raise the percentage of pain threshold, phagocytic index and rate of celiac macrophage and effect the spleen, the peripheral immune organ in mice.

结果：治疗组SP、VIP较模型组明显降低；血液流变学指标全血粘度、纤维蛋白粘度、红细胞压积测定，治疗组较模型组降低；能明显抑制小鼠耳廓肿胀和大鼠关节肿胀；提高小鼠痛阈百分率；提高小鼠腹腔巨噬细胞的吞噬指数和吞噬率；对外周免疫器官脾脏有明显影响。

The results suggested that compared with A-starch and maize starch, there are more quantities of impurities, such as protein, lipid and pentosan, in B-starch. B-starch prepared in the laboratory almost has the same compositions as three samplings, and accords with the reports of some documents too. Differing from the granules in A-starch, those in B-starch are smaller sized (1-10m)and oval shaped, and felted each other. The crystallogram of A- and B-starch are similar, i.e. A type. There is difference in granular distribution between A- and B-starch. The granular distribution of B-starch is anomalous and extensive (l~1259m).B-starch has bigger dilatancy and retrogradation, and smaller blue value, solubility, viscosity, gelatinization temperature and gelatinization enthalpy.

试验结果表明：跟玉米淀粉、A淀粉相比较，B淀粉含有的蛋白质、脂肪和戊聚糖等杂质数量多；实验室制备的小麦B淀粉中淀粉、粗蛋白、戊聚糖等含量均与文献的报道接近，也与在工厂采样的B淀粉相近；与A淀粉不同，B淀粉以小颗粒的淀粉为主，平均粒径1～10μm，颗粒形状呈椭圆形，同时颗粒和颗粒之间黏结紧密；B淀粉和A淀粉晶形结构相似，都为A型；B淀粉的粒度分布情况不同于A淀粉，其粒度分布规律性不强，分布范围也较宽，粒度在1～1259μm之间；B淀粉的凝沉值和膨润力大于A淀粉，而沉降体积、蓝值、溶解度、粘度、糊透光度、相变温度和热焓均小于A淀粉；杂质的含量对B淀粉性质的影响是明显的，随着杂质含量的增加，沉降体积、溶解度和透光度减小，膨润力增大，但是它们对凝沉值、蓝值和粘度的影响比较复杂。

Through the helminthes examination, according to the numerical Analysis, we get the detail parameters of the four-asphalt-mixed viscous elasticity. Through the mixed asphalt"s temperature-time effect, we get four materials" viscous elasticity in different temperature.

通过室内蠕变试验，运用数值分析手段得到了四种沥青混合料的一维粘弹性本构模型的具体参数，利用沥青混合料的温度时间效应的得出了不同温度四种材料的粘弹性本构模型参数。

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。