壁

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。

Results Gelatinase activity of ascending aortic aneurysm was significantly increased compared with that of normal ascending aortic aorta.

结果 正常动脉壁外膜无或极少有明胶酶活性；动脉瘤壁的中膜与外膜明胶酶活性明显增强。

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。

After analyzing the performance anduncertainty of the DDPM vortex flowmeter in gas-liquid bubble flows, the vortexflowmeter-Venturi tube combinative method using the vortex flowmeter and the Venturi tube as measuring cells was put forward, the measurement model based on thevortex frequency and the Venturi differential pressure was established, and it showsthat the relative errors of this method for the mass flow measurement of bubble flowsare within±5%. Furthermore, the flowrate and volume void fraction of bubble flowswere obtained using a single DDPM vortex flowmeter through the relationshipbetween the frequency and amplitude of the circumferential DDPM signal, and resultsdemonstrate that the relative errors of the flowrate and volume void fraction of bubbleflows are within±5% and±10% respectively, which indicates the broad applicabilityof this method to large numbers of engineering fields.

通过分析管壁差压式涡街流量计在气液泡状流中的性能和不确定度，提出了以涡街流量计和文丘里管作为测量元件的&涡街—文丘里联合法&，建立了以涡街频率和文丘里差压为被测量的测量模型，该方法对气液泡状流质量流量的测量相对误差可达±5％；通过建立涡街周向管壁差压信号频率和幅度与被测流体的关系，使用单个涡街流量计实现了对气液泡状流流量和体积含气率的双参数测量，该方法对气液泡状流流量和体积含气率的测量相对误差分别为±5％和±10％，可以满足大量工业实际应用的要求。

And then, we investigate the relationship of the capacity of hydrogen physisorbed in single-walled carbon nanotubes with pressure and tube radius. Our results show that the capacity of hydrogen physisorbed in single-walled carbon nanotubes increases as the pressure and tube radius increase.

研究了单壁碳纳米管的物理吸附储氢量与压强、管径之间的关系，给出了单壁碳纳米管的物理吸附储氢量随压强和管径的增大而增大的结论。

You would expect individuals with a heavier chest wall not to develop hyperinflation quite so readily as those who are lighter.

你会预想一个胸壁重的人比一个胸壁轻的人更不容易发展为充气过度。

Purpose: To analyze computed radiography and computed tomography findings of diseases of chest wall and to investigate the value of CR and CT in diagnosis of these diseases.

目的：探讨胸壁病变的计算机X线摄影和CT表现及其诊断价值，提高对胸壁病变的认识。

This paper introduces the anchor design principle and calculation method of the crane girder on cliff wall in Huizhou pump and storage water power station,especially analyses the prototype observation and discusses the relating questions for the anchor design.

简要介绍惠州抽水蓄能电站工程岩壁吊车梁的锚杆设计原则和计算方法，重点对原形观测资料进行分析，并对岩壁吊车梁锚杆设计的有关问题作了探讨。

The wall is the ancient Chinese poem inscribed in a small cliff, Temple wall, the courier's station, Di care, bridges, doors and windows, bamboo and other objects on the poems of ancient Chinese poetry as an independent complete system.

题壁诗是指中国古代题写在小崖、寺壁、驿亭、邸舍、桥梁、门窗、竹木等物体上的诗，是中国古代诗歌中一个独立完整的系统。

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。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。