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Numerical simulation of micropolar fluids elastic lubrication with mixed friction in mechanical seal;2. The basic line contact elasto-hydrodynamic lubrication equations for micropolar fluids were developed on the basis of the theory of micropolar fluids.

应用微极流体理论，考虑流体的可压缩性，建立线接触微极流体动力润滑的基本方程，进行固液两相流体稳态流动弹流润滑数值分析，获得了润滑油膜压力、形状以及摩擦力分布，分析了微极参数对润滑性能的影响，并与不可压缩流体结果进行比较。

When the porous solid skeleton is approximately taken as a micropolar medium and the fluid in the pores a point medium, the elastic pragmatic wave equations in a saturated porous micropolar medium are obtained from the results of the micropolar theory and those of Biot's pragmatic wave theory.

利用微极理论和Biot波动理论的研究成果，把饱和土中多孔固体骨架部分近似地视为微极介质，孔隙中的流体部分视为质点介质，获得饱和多孔微极介质的弹性波动方程。

E. thickness of the copper wire wall, length of the single conductor wire, height of the solenoid, the exciting current and the current density, the working temperature of the conductor, time of exciting and demagnetizing, the cooling water pressure and flux density, etc..

所建立的数学模型包含3个目标函数（即能耗极小化目标函数、铜耗极小化目标函数和纯铁用量极小化目标函数）、7个设计变量（即铜管规格参数a、b、t，线圈匝数N〓、N〓，铁铠磁通密度B〓和冷却水压p）和8类14个约束条件（即铜管壁厚、单饼导线长度、螺线管高度、激磁电流与电流密度、导体工作温度、激退磁时间，冷却水压和铁铠磁通密度等约束条件）。

Does it will? If these two infinities are intelligent, each of them has a will principle, and there is an _I_ in the upper infinity as there is an _I_ in the lower infinity.

假如那两个无极都有智力，那么，每个都会有一种能产生愿望的本原，而且，正如在下面的这个无极里有我一样，在上面的那个无极里也会有个我。

Cases had left - sided diseases and 39 had right . 75 cases who had tumors less than 8 cm in diameter were treated by transabdominal laparoscopic radical nephrectomy. 10 cases who had tumors more than 8 cm in diameter were treated by hand - assisted transperitoneoscopic radical nephrectomy. Results :In 84 of 85cases , nephrectomies were undergone successfully by laparoscopic procedure.

2000 年10 月～2009年8月共收治肾癌85例，男性47例，女性38例，年龄30～80 岁(平均57 岁)，肾上极有25例，肾中极有36例，肾下极有24例；肿瘤平均直径4.8cm，左侧46例，右侧39例， 75例肿瘤直径小于8 cm ，采用经腹腹腔镜肾癌根治术。10例肿瘤直径大于10 cm ，采用手辅式腹腔镜肾癌根治术。

Because of the non-zero pretzel orbit in sextuploes, an effectivequadruploe field component is present in each sextuploe. And then it perturbs thelattice.

六极子与水平分离闭轨的耦合会产生附加的正四极场，从而扰动全环的Lattice参数，因此PRETZEL方案中六极子不但用来校正色品，还必须用来补偿其对Lattice的扰动。

The single mode dipole antenna is designed by the dipole microstrip theory, and two single-band antennas are combined with the two switches, forming a dual-band antenna. The performance of switch and antenna are obtained by HFSS software simulation, respectively.

根据偶极子天线原理，设计了单模微带偶极子天线，使用开关结构将两个单模偶极子天线连接在一起，实现了双模天线的功能。

The correlation coefficients of 12 of the 35 meteorological factors with wheat yield were significant at the 0.05 level. The precipitation during filling stage and winter wheat yield was significantly corelated, and the direct path coefficient was the highest, and it contributed the most to wheat yield, followed by the precipitation of elongating stage and turning green period. The evapotranspiration in April and May negatively correlated significantly with winter wheat yield at the 0.05 and 0.01 levels, respectively.

在与小麦产量相关的35个气象因子中，有12个因子的相关系数达到了显着或极显着水平，其中灌浆期降水与冬小麦产量呈极显着相关，且直接通径系数最高，对小麦产量贡献率最大；其次是拔节期降水量和返青期降水量；4、5月份的蒸发量与冬小麦产量密切相关，分别接近显着和达到极显着水平，它们对小麦产量形成起较大的负向作用；小麦越冬期间的气温也是不可忽视的气象因素。

After administration,the death rate,body weight,training scores,brain index,MAO-B,SOD,GSH-Px in brain and NO,LDH in serum were determined.Result:The brain index,SOD,GSH-Px activities as well as NO content of drug-treated groups were strikingly higher that of model group,and had not obvious difference from that of normal group except content of LDH was higher.

结果：实验组的脑指数显著( P 。05)高于、SOD，GSH-PX活力和NO含量极显著( P 。01)高于、LDH显著( P 。05)低于、高、中剂量组的MAO-B含量极显著( P 。01)低于、学习成绩和增重极显著( P 。01)好于模型组，与正常组比，实验组除LDH偏高外其他各指标相近。

Some are even ready to cast away their confidence in God because He suffers the basest of men to prosper, while the best and purest are afflicted and tormented by their cruel power.

因为上帝往往让极卑鄙的人顺利亨通，而极良善和极纯洁的人，倒为恶人的残暴势力所苦害，所以有些人就想放弃他们对上帝的信仰了。

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。