指标臂
指标臂-
前言：目的：探讨多项神经电生理指标改变对臂丛神经损伤程度的诊断价值。
Objective : To explore diagnostic value on neuroelectrophysiologic parameters in23 patients with injury of brachial plexus nerve .
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结论：不同的神经电生理指标，对臂丛神经损伤诊断及预后具有较高的诊断价值。
Conclusion : The different neuroelectrophysiologic parameters had higher diagnostic value in diagnosis and prognosis on injury of brachial plexus nerve .
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运动精度作为串联机械臂的一个重要性能指标，是机械臂完成操作任务的重要保证。
As an important criterion for serial manipulators , motion accuracy is the key for perfect operation .