查询词典 dislocations

Methods 8 cases of atlantoaxial fractures and dislocations were treated with Apofix lamina clamp internal fixation.

对8例寰枢椎骨折、脱位患者采用Apofix椎板夹固定。

The formation of martensite is accomplished by the immigration of well-defined glissile interface (121)fcc type and its misfit dislocations can produce the lattice invariant deformation on the basis of phenomenal theory of martensitic crystallography, however, LID is retarded slightly after the migration of interphase (121)fcc, i.e.a thin plate-like zone exists without LID in martensite near the well-defined interface. When the temperature reduces to the Ms point, the lattice parameter of austenite matrix is √3/2 times that of the martensite without LID. This critical condition for spontaneous transformation agrees with that the stack fault energy in matrix is less than zero according to Olson and Cohen's nucleation model.

通过模型分析表明：fcc/bcc马氏体形核与长大过程是通过(121)fcc型择优界面推移进行的，界面上的错配位错可以完成马氏体晶体学唯象理论要求的点阵不变变形，但LID要稍滞后于界面迁移，即在马氏体形核与长大过程中推移界面新相一侧存在一未发生LID的新相薄区；当相变温度达到马氏体相变点Ms时，母相奥氏体与这一薄区的晶格常数比为√3/2，这一几何条件和Olson-Cohen形核模型中要求扩展位错层错区界面能γ≤0是等价的。

It is not a popular method because, despite utmost care, it is possible to injure the tibial essels and nere. Neertheless, it may be useful for fracture-dislocations of the talus, other traumatic lesions of the ankle joint, and osteochondritis dissecans of the talus.

采用此入路即使极为小心，仍有可能损伤胫后血管及神经，因此该切口并不常用，但可能用于距骨骨折脱位、踝关节的一些其他损伤及距骨的剥脱性骨软骨炎。

The ultra-high atomic level stress in the phase boundary can ensure the movement of a pair of anti-parallel dislocations.

在被压缩的纳米粒子中还观察到了孪晶结构，经分析，它通过一对反平行的Shockley不全位错运动而形成。

［Objective］To study the treatment and complications of posterior dislocations combined with fractures of the femoral heads (Pipkin's fracture).

［目的］通过治疗随访21例髋关节后脱位合并股骨头骨折，探讨治疗方法及并发症。

Objective To summarize the experience of treating anterior dislocations of sacroiliac joints .

目的总结联合切口治疗骶髂关节前脱位的经验。

Many twins and dislocations are found in the large strain deformation sample with a mean grain size of 1~3 μm.

大应变样品显微组织中存在着大量的孪晶和位错。

Eggers used a part of the extensor carpi radialis longus as a tendon transfer through a drilled hole on the ulnar side of the thumb metacarpal base, and Slocum and Kestler had treated traumatic thumb carpometacarpal joint dislocations with a palmaris longus graft or an extensor pollicis brevis graft, respectively.

Eggers 用部分拇长伸肌腱通过拇掌故基部尺侧区的钻孔， Slocum 和Kestler 分别采用掌长腱或拇短伸肌腱移植术。

Objective To analyze the characteristics and results of surgical treatment of fractures and dislocations of upper thoracic vertebrae.

目的 总结分析上胸椎骨折脱位的临床特点及手术治疗的效果。

It was observed that large number of screw dislocations exists in a type of ZnO toothed nanostructures.

在氧化锌齿状纳米结构中发现了大量螺旋位错。

I am sure after a few weeks of adaptation and familiarization I will have no difficulty in functioning on a daily basis in an English speaking society or in participating fully in graduate studies.

在大学的三年的学习生活不仅给予我自身的充实，更重要的是磨练和培养了我较强的自觉能力和严谨，踏实的作风以及不怕困难的精神，对未来充满了信心！

As the first volcanoes erupted, one of the gases that bellowed out was steam.

在第一批火山喷发时，喷出的气体之一就是水蒸汽。