查询词典 fractures

Result: All post process images that obtain from the SCT show 35 patients with wrist vessel bone fracture, 3 patients with Os trigonum fractures, 1 patient with Os trapezium fractures.

结果：全组病例的薄层重建及三维重建显示腕舟骨骨折35例，合并舟骨月骨周围脱位8例；三角骨骨折3例，大多角骨骨折1例。

Objectives: The ongoing debate, surrounding the surgical treatment of trochanteric hip fractures, particularly unstable fractures, has led to continuous changes in the design of well-established implants and to the development of new ones. The goal of this paper was to use a finite element simulation to compare the bioniechanical behaviour of three implants most often used at the hospital of China: DHS.

目的 通过有限元法比较目前治疗股骨转子间骨折常用的三种内固定系统：DHS、DCS和Gamma钉的生物力学性能，评价三者治疗不稳定股骨转子间骨折的优劣，对临床选择内固定提出合理建议。

All fractures, regardless of the number of fracture lines present ,which did not meet the criteria for displacement of any one segment with respect to the others were considered "undisplaced" and categorised as one-part fractures.

所有骨折，不论有多少骨折线，只要没有一个部分的位移大于一厘米，或成角超过45度，都被认为是&非脱位的&，并划分为一个部分骨折。

Conclusions］Complex acetabular fractures with displacement should be evaluated by means of 2D rconstruction and three-dimensional multislice spiral CT.However 3D CT is of little practical value in undisplaced acetabular fractures.

结论］对于有移位的髋臼骨折尤其是复杂的骨折，应尽可能行二维及三维CT重建协助完善术前准备，三维CT对无移位的髋臼骨折实用价值不大。

It can provide a stable and reliable fixation which is of benefit for early functional exercise. Bone grafting, closed reaming technique and knee joint adhesion release should be considered in order to enhance the bone healing and the improvement of knee ROM and function. Femoral fractures; Fracture fixation, intramedullary; Fractures, ununited

使用逆行交锁髓内钉治疗股骨远端骨折不愈合及延迟愈合具有固定可靠，便于膝关节早期功能锻炼等优点，但应联合行骨移植、闭合扩髓及膝关节粘连松解术，以促进骨折愈合，改善膝关节活动度和功能。

Taking the underground excavation of Xiluodu Hydroelectric Power Station as an example, the rock mass structure is classified based on research on distribution of fractures Adopting the structural mechanics method and UNWEDGE program, the hat stability under single fracture, groups of fractures and fragmentized rock mass is discussed in this paper to obtain the critical stable thickness and the feature of potentially instable blocks, which can be a beneficial guidance to excavation and timbering.

文章以溪洛渡水电站地下工程为例，根据断裂分布情况的研究对岩体进行分类。采用结构力学方法和UNWEDGE程序讨论了单个裂隙，成组裂隙和岩石碎块情况下顶部的稳定性来得到临界稳定厚度和可能失稳岩块的特点，可以为挖掘和支撑工作提供有益的指导。

Geophysical characteristics of Ordovician carbonate rock were studied using drilling data. Impedance is affected mostly by material properties and reservoirs types, to a negligibly extent by lithology and flow. Compact layers and minor\|fracture reservoirs of Ordovician carbonate rock have characteristics of high density, high velocity and high impedance, and the prediction of minor fractures reservoir is difficult by the general seismic ways. Big fractures and fractured\|vuggy and vuggy and cavity reservoirs of Ordovician carbonate rock have characteristics of minor density and low velocity and low impedance in central Tarim basin, which obviously different from the surrounding rock and produce obvious characteristics in seismic data, so reservoirs can be predicted by applying general seismic data.

根据已钻井资料，对塔中地区上奥陶统良里塔格组岩石地球物理特征进行了研究，结果表明：物性、储层类型对波阻抗影响最大，岩性、流体对波阻抗影响较小；奥陶系碳酸盐岩致密层和小裂缝型储层具有密度大、速度高、波阻抗值大的特点，利用地震常规预测手段较难预测出小裂缝型储层，而塔中地区奥陶系碳酸盐岩大裂缝型、裂缝-孔洞型、孔洞型、洞穴型储层具有密度小、速度低、波阻抗值小的特点，与围岩具有较为明显的差异，在地震上可以产生明显的响应，可利用常规地震资料来预测这种类型储层。

The close relationship etween intracapsular condylar fractures and posttraumatic TMJA has been howed in lots of articles. Posttraumatic TMJA mostly happens when seriously displaced fractures have occured together with damaged articular acet, increasing of mandible width and mandibular hypomobility.

研究表明，髁突囊内骨折与之关系密切，特别是当骨折明显移位合并关节面严重损伤、关节盘移位以及下颌骨宽度增加和活动度减小等因素时，更加好发。

Transverse fractures are often harder to align and immobilise than apparently more serious oblique or spiral fractures.

横向骨折，往往难以协调和immobilise比显然是更严重的斜或螺旋性骨折。

According to the fractures, the heterogeneous reservoir-fractures grid system is divided, which is differenced to form the big linear equation group with 7 couples.

针对裂缝划分了不等距油藏－裂缝系统网格，差分后形成大型7对角线性方程组，采用逐次线松弛方法迭代求解。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。