Conclusion Abnormal electroencephalograph spindle wave always indicates intracranial disease, which may play an important role in the decisive diagnosis and the judgment of prognosis of the disease.
结论异常纺锤波多提示颅内病变，且可协助疾病的定位诊断，并对判断疾病转归有一定意义。
A testing method which is used for detecting the spindle's vital region of the stresses with incident wave from the end face of spindle has been researched.
研究了从端面入射超声波对轴类工件关键应力区域的原位检测方法。
A testing method which is used for detecting the spindle's vital region of the stresses with incident wave from the end face of spindle has been researched.
研究了从端面入射超声波对轴类工件关键应力区域的原位检测方法。
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