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In this paper, the JFO condition, satisfied with global mass continuity, is incorporated into an universal Reynolds equation with micro-polar fluid which is solved for the oil film pressure using OSM and FEM. The bearing load capacity and friction resistance were given, and stiffness/damping coefficients and critical rotor mass were obtained by solving a pressure perturbation equation with micro-polar lubricants.

本文采用满足全流场质量连续的JFO边界条件，采用微极性流体的广义雷诺方程来求解油膜压力分布，进而获得油膜承载力和粘性阻力等轴承动力特性量；采用小参数摄动法得出油膜压强扰动方程，并采用有限元法解出扰动压强，积分扰动压强获得油膜的阻尼系数和刚度系数，进而求得了表示轴承油膜稳定性的临界转子质量。

All patients received spinal anesthesia with 0.5% Marcaine 10-15mg by 25 gauge Quincke needle. PDPH severity was assessed with Croker's classification; neck stiffness and satisfactory degree were assessed with VAS.

以学者Croker的分类标准来评估头痛严重程度，并使用视觉的类似语等级法VAS来评估头颈部僵硬酸痛程度和病患麻醉满意度。

This stiffness leads to crookedness in the paces.

这种僵硬导致步伐的扭曲。

Because of the paper mesorectum grain direction and cross grain direction of expansion rate, stiffness, and so a series of physical properties of significantly different, is the difference between paper grain direction means a lot, here are a few simple and convenient way.

由于纸张在直丝绺方向与横丝绺方向的伸缩率、挺度等一系列物理性能的显著不同，区别纸张丝绺方向的办法很多，下面介绍几种简便易行的方法。

The required body stiffness and passive safety have been achieved with reinforcements to the A-pillar, the rear seat cross member and the sill area, in addition to a simple trick that exploits the extra body height of an SUV.

所需的车身刚度和被动安全性已达到援军到一个支柱，后座跨成员国和坎区，此外还有一个简单的把戏，利用课外身高的是一个在夜空。

The coupling stiffness and damping coefficients of the thrust bearing under the crosswise vibration of the rotor were studied.

对推力轴承在转子横向振动下的偶合刚度和阻尼系数进行了系统的研究。

With thw cubic B spline function treated as displacements, the spline element stiffness matrix is established based on the principle of minimum potential energy.

用3次B样条函数来构造结构的位移模式，基于最小势能原理导出了桥梁结构的样条单元刚度矩阵。

Then, a typical 5-degree-of-freedom system with cubically nonlinear stiffness was given to show the accuracy of the new method.

然后，以一个含有立方非线性的5自由度强迫振动系统为例阐明了新方法的有效性。

The results show that moderate lateral link stiffness between cars will do no harm to train dynamic curving behavior.

适当的横向连接刚度对列车的曲线通过性能是无害的。

By considering torque characteristics of variable-frequency motors and mesh stiffness as well as backlash nonlinearity in gear transmission,a dynamics model for the cutting system of shield tunneling machine with redundant drives was established. The fluctuation characteristics of torque loads and dynamic cutterhead driving torque in composite strata were analyzed.

复合地层掘进扭矩载荷突变是造成盾构机掘进过程中堵转停机的直接原因，考虑盾构机刀盘驱动变频调速电机特性、转矩传递过程中齿轮啮合刚度及齿侧间隙等非线性因素，建立冗余驱动的盾构机刀盘切削系统机电耦合动力学模型；针对典型复合地层地质条件，对盾构机在上软下硬地层掘进过程中刀盘驱动转矩动态特性进行仿真分析。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。