壁的

To study the relationship of the location、area and degree of chest wall defect and the different reconstruction techniques.

探讨胸壁缺损的部位、大小以及程度与胸壁重建的各种手术方法的关系。

The inside surface difference between flank-extrados and flank-intrados of any section of loop shell should induce the force difference when the loop shell under internal pressure. The force difference in ring shell can balance itself.

对于内压作用下的任何弯管，因为弯管中线上径向向外的管壁表面积均要比中线上径向向内的管壁表面积大，两者面积之差在同一内压作用下产生面积压力差。

In regard to the practical coking process, a kinetic two-dimension coordinate calculation method was established in determination of the temperature field and its stress field of coke tower shell both in radial and axial directions with reference to shell innate flow rate by FEM.

通过动态坐标法模拟了恒速上升的液体介质界面在焦炭塔内沿塔壁爬升的动态边界工况，对其在壁中引起的径向和轴向二维瞬态温度场进行了有限元计算。

Based on the relations among the stress, final wall-thickness of thin-walled tube and the characteristics of tube material, original size, curling radius along with friction condition in a axially-compressed internal inversion process on right-angled fillet die, some analytical discriminants were established for judging if a double-layered tubular piece of aluminum alloy could be steadily formed from a certain-sized round tube via internal inversion process without interference and plastic instability of tube wall, and a method was put forward for determining the maximum and minimum usable curling radius or die fillet-radius for thin-walled tubes in the process.

基于薄壁管直角圆角模轴压内翻过程中各处应力及最终壁厚与管材特性、管坯尺寸、卷曲半径及摩擦条件之间的关系，推出了判别任一铝合金双层管件可否由特定尺寸圆管稳定内翻成形而不出现管壁干涉与塑性失稳问题的解析判别式，指出了确定薄壁管圆角模内翻卷曲半径或模具圆角半径极限值的方法。

The author calculated and simulated three kinds of diffuser augmented wind turbines of eleven models under different velocities,and obtained curve pictures of enhanced ratio of flow rates and ratio of flux rate at the minimal section of DAWT.

计算不同风速时的渐扩直壁型、渐缩渐扩直壁型、渐缩渐扩前后流线型共3个类型11种不同形式的扩散器动力放大的流量比增益特性，最小截面处流量增加比率；比较不同形状、不同参数扩散器动力放大特性。

Result 1、The effect of acupoint external application on the bronchial pathological structure and airway inflammation score of passive smoking rat The result showed:in model group,we conld see tracheal and bronchial mucosa bronchial exuviated,struction arranged in disorder,cilia lodged,even exfoliated in various degree,the exudate of airway cavity increased,alveolar wall capillary congested,bronchial wall seed a large amount of inflammatory cells,such as macrophage、lymphocyte、neutrophil,etc.

研究结果 1、穴位敷贴对被动吸烟大鼠肺组织结构及炎症病理评分的影响结果显示，模型组气管、支气管黏膜上皮脱落，结构排列紊乱，纤毛倒伏，甚至有不同程度的脱落，气道腔内渗出物增多，周围肺泡壁毛细血管充血，支气管壁见大量巨噬细胞、淋巴细胞、中性粒细胞为主的炎性细胞侵润等现像。

I heard that the placenta is posterior Girl, I am pregnant when my daughter is the posterior wall, fetal heart rate and your more or less the same should be said that her daughter's face is great.

我听说胎盘后壁就是女孩，我怀宝宝的时候就是后壁，胎心和你的差不多，应该说是宝宝的面大。

In the range of this temperature, the coercive mechanism of NdDyFeB and NdDyFeBSn have been analysed with Gaunt's model on the basis of magnetic viscosity parameters. The coercivity of the former is controlled by weak pinning of domain wall, but the latter is determined by strong pinning.

根据磁后效测量数据，进一步用Gaunt的钉扎模型分析NdDyFeB及NdDyFeBSn合金在150℃以上的矫顽力机制，发现此时，前者的反磁化过程由畴壁弱钉扎控制，而后者由畴壁强钉扎控制。

The experimental and numerical results show that secondary flow can be restrained by endwall boundary layer suction and the restraining mechanisms of endwall suctions in different locations are different from each other.

同时建立了可研究端壁边界层抽吸对叶栅气动特性影响的实验系统，分别对无抽吸工况和存在抽吸工况的叶栅出口流场和气动特性进行测量，并采用流动可视化技术显示叶栅壁面附近的流动图谱。

On the base of evaluating many kinds of monitoring system of oil tube thickness and method of testing,this paper establishes a plan which is based on the ultrasonic testing and computer,and also introduces the ope...

本文在综合评价各种管壁厚度监测系统及测试技术的基础上，确定了以超声波测试技术为基础，以计算机技术为核心的管壁厚度在线监测系统设计方案，详尽介绍了该系统各组成部分的硬件结构、工作原理，着重阐述了系统硬件设计。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。