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- Therapeutic evaluation of residual corona and root renovation by metal ceramics crown in 90 cases. 用金属烤瓷冠修复残冠残根90例疗效评价
- Keywords Precious metal ceramic crown;Ni-Cr metal ceramic crown;Ceramic brige; 贵金属烤瓷冠;镍铬合金烤瓷冠;烤瓷桥;
- Short-term observation of gold-plating unprecious metal ceramic crown in restoring anterior tooth 非贵金属烤瓷基底冠表面镀金修复前牙的近期效果观察
- Effects of finish line curvature on fitness of metal ceramic crowns 完成线弯曲度对烤瓷熔附金属全冠精度的影响
- Precious metal ceramic crown 贵金属烤瓷冠
- metal ceramic crown 金瓷修复体
- Ni-Cr metal ceramic crown 镍铬合金烤瓷冠
- The technical parameters and production process of the combine roller made from high Ni Cr cast iron by centrifugal casting were intruduced in detail. 详细介绍了离心铸造高镍铬铸铁复合辊套内外层金属铸造工艺参数及整个铸造生产过程。
- Distribution of elements content (As、Ni、Cr、Mn) in steel's section were analyzed by X-ray Fluorescence Spectrometry (XRF). 应用X荧光光谱法分析了螺栓圆钢截面砷、镍、铬、锰元素的分布。
- The results indicate that every performance of melting range reaches or surpasses respective performance of related cobalt alloy and Ni Cr alloy. 结果表明，熔接区的各项性能均达到和超过相关的钴合金及镍铬高温合金的各自性能。
- Methods:CIE1976 L * a * b * color system and Minolta CR 100 spectrocolorimeter are selected to measure and compare the characteristic of the shade guide and metal ceramic restoration. 方法：选用 C I E1976 L? a? b?系统。 用美能达 C R－ 100 色度计，对我院口腔修复专业由同一位技师制作的部分前牙金瓷修复体及所选 V I T A 成品比色板上的比色片颜色进行测试，并对二者色度学规律、色度差异值进行统计分析。
- Therapeutic evaluation of residual corona and root renovation by metal ceramics crown in 90 cases 用金属烤瓷冠修复残冠残根90例疗效评价
- In order to develop new generation monolayer brazing CBN (cubic boron nitride) grinding wheels, two types of active filler alloys (Ni Cr and Ag Cu Ti) were tested in vacuum furnace. 为研制我国新一代单层钎焊CBN(立方氮化硼 )磨料砂轮 ,尝试Ni-Cr和Ag -Cu-Ti两种活性钎料 ,在真空炉中钎焊。
- Objective To evaluate the effects of anterior auro-galvano-form ceramic crown in clinic. 目的探讨金沉积烤瓷全冠的临床应用效果。
- All ceramic crown mimics the translucency and reflection property of natural teeth,so it has excellent aesthetic effects. 对光线的反射和散射更接近于天然牙，具有卓越的美观效果。
- Our company are mainly fabricate PFM crown and bridge, All ceramic crown &bridge(Esthetic, Emax, Lava, Cercon), Attachment, Implant, RPD, etc. 本公司主要是从事：义齿加工（包含活动、固定和一些全瓷等。纯钛烤瓷、纯钛钢托，隐形义齿系列产品）
- ANUSAVICE K J, HOJJATIE B, HU S. Tensile stress in poste rior glass ceramic crown: effect of flaw and cement voids[J]. Dent Res, 1991 , 70: 434. 万红;杜传诗;吴德全.;粘固剂对烤瓷熔附金属底层冠就位的影响[J]
- Objective:To investicate the failed protheses of anterior fixed metal ceramic bridge and resin-bonded bridge. 目的:研究金属烤瓷桥及粘接桥修复前牙缺失的失败病例,分析两种修复方式的优缺点及适应症。
- Objective: Placing stud type attachments on the natural root and extracoronal attachments on the ceramic crown in order to get retention for overdentures. 目的：在牙根上放置本院研制的球帽型附着体，烤瓷冠上放置冠外附着体，利用上述混合固位体增强覆盖义齿的固位力。
- Metal ceramic crowns 烤瓷熔附金属全冠
