牙区 meaning in Chinese

dental zone

Results : established three model libraries in common use , including the alveolar - absorbed - teeth , lossed - teeth , and alveolar - reduced - area , 308 models in all
结果:分类建成3类是常用的模型阵、包括牙槽骨吸收牙、松动牙、以及缺牙区牙槽骨降低3类情况, 308个单元体。
Because be lengthened as what lack tooth time , bone of chamfer of tooth of the area that be short of a tooth is met gradually atrophic , become low , and speed of much place atrophy is abhorrent still
因为随着缺牙时间的延长，缺牙区牙槽骨会逐渐萎缩，变低，而且多部位萎缩速度还不一致。
In may 2003 , a needle broke while a 31 - year - old man was undergoing local infiltrating anesthesia for extraction of tooth # 38 at a local dental office , and he was referred to our hospital for help
本病例为一31岁男性，在牙科诊所接受技牙手术时，牙医师施行下颚后牙区局部浸润性麻醉时发生针头断针，然后转介至本院接受治疗。