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But in the animal spherocyte anemia model induced by the antibody, which was put forward by Wen zongyao et al, all the microrheological and biophysical indexes of reticulocytes were better than that in the anemia model induced by the phenylhydrazine injection, for it was closer to the normal physiological conditions.

但观测表明,由文宗曜[1]等人提出的用抗体诱发动物球形红细胞贫血的模型中,网织红细胞的各种微观流变学指标及生物物理指标均优于苯肼注射模型,比较接近正常生理条件。

The mixed coats of Mn, Ti and Cr were applied to α-Al2O3insulated ceramics surface,followed by heat treatment under special conditions. The secondary electron emission coefficient, surface resistively, XRD and surface morphology of the samples were observed.

用不同配方的Mn、Cr、Ti混合物涂覆α-Al2O3绝缘陶瓷表面,在适当条件下进行热退火处理,观测了各样品的二次电子发射系数,表面电阻率,XRD。

In this thesis, we study the boundary control problems for the thin shell with a middle surface of any shape by applying Riemannian geometry method.

本文应用Riemann几何方法研究中面为任意形状的薄壳的边界控制问题,在可验证的几何条件下得到边界反馈镇定与能观测性不等式,共分七章。

In wind tunnel for insect flight experiments, the flight behavior of the moths of Mythimna separata was observed systematically under wind flow of different speeds.

利用自制的昆虫飞翔实验风洞,系统观测了在风洞条件下粘虫在不同流速实验气流中的起飞行为与飞翔行为。

Based on the condition of the local hydrology, according to the true measured data of 9 drills and the historic observed data, using the most popular groundwater simulate software ModFlow to simulate the influence of"Shilihe Reservoir"to the underground water in the area of Yungang Grotto. The responsive relationship between the sluicing of the reserve and the groundwater fluctuation in the area of culture relic protection is forecasted, rational suggestion for the construction of the project is given.

在当地水文地质条件的基础上,根据9个钻孔的现场实测资料和历史观测数据,采用目前最为普及的地下水模拟软件ModFlow模拟&十里河工程&对云冈石窟研究区域地下水位的影响,预测了水库蓄水与文物保护区内地下水水位涨落的响应关系,并提出了排水工程的合理化建议。

Firstly, the inversion of the ground motion with the unknown parameters and limited measurements was studied by the substructural identification, and the least-square algorithm of unknown input was built. Secondly, based on the estimated input, structural parameter down to the element level was identified in time domain by extended Kalman filter algorithm. Several cases of a 6-story frame structure are numerically investigated.

首先,使用子结构识别技术,研究了未知参数、观测不完整条件下的地震动输入反演问题,建立了未知输入的最小二乘估计算法;其次,在估计地震动输入的基础上,使用广义Kalman滤波器方法,识别全部单元结构参数。

And inferred the varying law of parameters in flowing , such as velocity distributing , pressure distributing and frictional force to subterrene drills distributing. It's in accord with the results of experiment entirely.

并利用斯托克斯方程推导出了在这种流动条件下的速度分布、压力分布和对热熔器的摩擦力分布等影响参数的变化规律,结论与试验的观测结果是吻合的。

Ice/ridge geometric parameters is established, and from computational analysis it is found that the unmonotonous variations of drag coefficient with ice concentration that frequently observed in sea ice field investigation mostly result from the influence of form drag from ice edge.

通过将原型条件下的冰-水总拖曳力考虑成表面摩拖曳力、冰侧形拖曳力和冰脊形拖曳力三部分,建立了冰-水总拖曳系数同海冰和冰脊几何形态参数之间的定量关系,并由计算分析发现现场观测到的拖曳系数随密集度的非单调变化就是冰侧形拖曳力分量作用的重要体现。

For fiatΛCDM cosmogonies withσ8 normalized by recent weak gravitational lens-ing observations, the best results are obtained forΩ0~0.3;Ω0≤0.2 leads to too large galaxy correlation lengths, whileΩ0≥0.4 gives too high mass-to-light ratios to match the observed TF relation.

对于平直ACDM宇宙学模型,根据最近的弱引力透镜给出的σ8值,条件光度函数模型给出了最佳值为Ω0~0.3;当Ω0≤0.2时,星系相关长度过大;而Ω0≥0.4则给出了太高的质光比,和观测的TF关系不符合。

On the basis of solute transport theory, the coal gangue eluviated in Xinqiu in Fuxin coal miming area was studied for the pollution of groundwater. The mechanism of coal gangue eluviated in the aquifer was analyzed. A coupled numerical model was developed with convection、sorption and dissolve、disintegration for simulating the leachate transport in groundwater. The model was discreted by using a Gelarkin finite-element method and a Picard iteration scheme, and the process of coal gangue leachate was presented, which predict the temporal and spatial distribution features of contaminant concentration. The result indicates that the contaminated plume is continually extended as time increases, and the vertical diffusion is more abvious.

以溶质运移理论为基础,针对阜新市新邱露天煤矿煤矸石淋滤液对地下水污染实际情况,分析了煤矸石渗滤液在含水层中运移的规律,在综合考虑对流扩散、吸附解吸、生物降解条件下建立了淋滤液在地下水中运移的耦合动力学数学模型,采用Galerkin有限元方法和Picard迭代法相结合对耦合模型进行了离散,模拟了淋溶液对地下水污染的动态过程,预测了污染浓度的时空分布特征,并结合实际观测数据进行对比。

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