Composite resin is a kind of dental material composed of resin martrix, pre-treated filler and initiating system which has been widely used in dental restoration.
复合树脂是一种由有机树脂基质和经过表面处理的无机填料以及引发体系组合而成的牙体修复材料。广泛用于各类牙体缺损的直接和间接修复。
The study of surface modification of dental materials should be carried out to further improve the wear resistance and the biocompatibility between dental material and organism.
大力开展材料表面改性研究，进一步提高牙科材料的耐磨性及其与生物体的相容性。
Objective The objective of this study was to test the corrosion resistance of Gallium alloy, a new mercury-free dental restorative material.
目的研究新型不含汞的牙体充填材料镓合金的抗腐蚀性能。
Dental amalgams, the silver-colored material used to fill teeth after removal of a cavity, include liquid mercury and a powder that contains silver, tin, copper, zinc, and other metals.
银色的汞合金在牙科中被用于填充牙齿患病后残留的腔洞，合金包括液态的汞和粉末状的银、锡、铜、锌以及其他金属。
Material: Convenience sampling was employed to collect questionnaire samples from 400 individuals who were interviewed from the patients of one particular dental clinic in Tainan City.
材料：以台南市某牙科诊所病患为研究对象，计400人，采问卷调查法以便利抽样方式进行。
Therefore, other than the excellent mechanical characteristics, the corrosion resistance should be treated as the important criteria about testing quality of dental alloys material as well.
因此，用于口腔的金属材料除了需要具备良好的机械性能外，耐腐蚀性能也是一个重要的考察指标。
The article sums up the categories and characteristics of membrane material and the application in dental implantation.
本文对膜材料的种类和特性以及该项技术在牙种植中的应用现状进行了综述。
Objective to test the cytotoxicity of Gallium alloy, a new mercury-free dental restorative material.
目的研究新型不含汞的牙体充填材料镓合金的细胞毒性。
Conclusion There was a good biocompatibility for this kind of self-curing hydrogel as a dental soft lining material.
结论自凝水凝胶义齿软衬材料具有良好的生物相容性。
Objective To study the clinical use of a ceramic-like aesthetic dental material: Targis-Vectris.
目的为了探讨类陶瓷美学牙科材料在国内的应用。
Conclusions as a new type of dental implant materials, the performance of Zr-base BMG is excellent, but its biological inert hindered the application of this material.
结论作为新型口腔医学植入材料，锆基非晶合金性能优异，但是其生物惰性阻碍了这种材料的应用。
The dental polymerizable core build-up material of the separately packed type has satisfactory workability in core build-up operation and gives a cured polymer having excellent mechanical properties.
本发明的分别包装式牙科用聚合性桩核成型材料在桩核成型时的操作性良好，且可获得具有优异的机械性质的聚合固化物。
The dental polymerizable core build-up material of the separately packed type has satisfactory workability in core build-up operation and gives a cured polymer having excellent mechanical properties.
本发明的分别包装式牙科用聚合性桩核成型材料在桩核成型时的操作性良好，且可获得具有优异的机械性质的聚合固化物。
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