Objective To study the methods for treating acute interlocking dislocation and horizontal dislocation of lower cervical spine complicated with spinal cord injury.

目的探讨急性颈椎交锁和水平脱位并脊髓损伤的治疗方法。

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The creep behavior of ti alloys is complicated and can usually be divided into low temperature creep, grain boundary slip creep, diffusion creep and dislocation creep, so on.

钛合金的蠕变行为是非常复杂的。通常蠕变行为可以分为低温蠕变、晶界滑移蠕变、扩散蠕变和位错蠕变等。

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Objective To study the typing and treatment of ulna coracoid process fracture complicated with elbow dislocation.

目的分析尺骨冠状突骨折合并肘关节脱位的分型和治疗方法。

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