Dentis

基本解释

The researchers produced biological and medical materials, Such as the heart valve, artifical dentis radicis, artifical ossa and absorbent of active carbon ect.
研究工作者由此制造出炭质人造心脏瓣膜、人造牙根、人造骨、活性炭吸附剂等生物和医用材料。
Author considers that soft relining is a good material for poor condition of alveolus dentis, mucosa and for old fragile man.
作者认为，软性衬垫材料对牙槽（山脊）及粘膜条件较差者和年老体习者是一种适宜的材料。
Essi, udendo queste cose, fremevan di rabbia ne’ loro cuori e digrignavano i denti contro di lui.
司提反被石头打死众人听了这些话，心中非常恼怒，就向着司提反咬牙切齿。
The researchers produced biological and medical materials,Such as the heart valve,artifical dentis radicis,artifical ossa and absorbent of active carbon ect.
研究工作者由此制造出炭质人造心脏瓣膜、人造牙根、人造骨、活性炭吸附剂等生物和医用材料。
Results show that outer enamel of corona dentis has an excellent tribological resistance, and mixed layer between enamel and dentine zone has better abrasive resistance than dentine zone.
结果表明牙冠外层的釉质具有优良的摩擦学特性,牙釉质/牙本质交界面的耐磨性稍逊于外层釉质,但明显高于牙本质。