Something with the chin, sort of rolling it from side to side without unclenching the teeth. 可以译为“大概是用下巴,有点像是左右摇动而不松开牙齿”;
In this paper the PP/ POE/ Talc microcellular foam composites were prepared by the two methods of injection-molding-two times opening mold molding method and unclenching molding method. 本文通过二次开模法和松退法注射成型工艺制备出PP/POE/滑石粉复合发泡体系。
Objective: To evaluate security, reliability and advantage of canal expansive laminoplasty with unclenching and reimplantation of vertebral lamina in thoracolumbar spine. 目的:探讨与总结采用撬拨椎板回植椎管成形术在胸腰椎管手术应用中的安全、可靠和优越性。