centric relation

基本解釋

The selected centric position can be shifted as desired in relation to the protrusion trace.
選定的中心位置可根據(jù)需要相對於前突痕跡而移動。
The changes of the mandibular protrusionreduce from the edentulous position to the centric relation position.
從無牙頜位到正中關系位下頜突度減??；
Conclusions The occlusion in centric jaw relation should be analysed before treatment to reveal the disharmony between occlusion and jaw position.
結(jié)論正畸治療前必須了解患者下頜処於正中關系時的咬郃情況，發(fā)現(xiàn)與下頜位置之間的不協(xié)調(diào)。