正脊 meaning in Chinese

main ridge

Clinical observation on 40 cases of nerves root form cervical syndrome treated by acupuncture in cs point
正脊疗法治疗神经根型颈椎病的疗效观察
The main ridge is decorated with geometric motifs . beautifully decorated mouldings are found inside the building
另外，屋顶正脊饰有几何图案，屋内亦有精美灰塑点缀。
An application of health education in treatment of protrusion of intervertebral lumbar disc with three - dimensional instrument of correcting spine
健康教育在三维正脊仪治疗腰椎间盘突出症中的应用
Interventional effects of three dimensional rectification apparatus and silver needle heat conductive treatment for lumbar disc herniation
三维正脊疗法联合银质针导热疗法对腰椎间盘突出症的干预效果
Folk custom believe that ghost only walks in a straight line therefore in the entrance and the front door are the main place that need to defend the ghost
民俗相信鬼魅只会直线前进，不会拐弯绕路；因此住宅正中与前方的位置，如正脊、门楣、入口都是防卫重点。