Objective To repair residual crowns and roots of anterior teeth with casting post core with metal porcelain crown.
目的探讨利用铸造核桩加金属烤瓷全冠来修复前牙残冠、残根的优点。
Objective: Compared with traditional complete denture, the clinical effect of resilient denture combined with a casting metal support to repair the edentulous jaws was evaluated.
目的:通过与传统全口义齿比较,评价弹性义齿联合铸造金属支架修复无牙颌患者的临床疗效。
Illustrates the welding performance and method for the welding of casting, and the selective usage principle for the welding of casting in equipment repair are illustrated.
论述了设备维修过程中铸铁焊补的焊补性能、方法,以及铸铁焊补在设备维修中的选用原则。
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