利用三维激光扫描仪扫描全牙列模型，对获得的数据进行处理，重构牙冠的三维图形；
The acquired data of 28 standard gypsum teeth crowns scanned by a 3-D laser scanner are processed, then the 3-D models of the crowns are reconstructed.
瓷沉积冠相比以前其他全瓷牙冠最大的优点就是精密性和强度大的最好结合，美观效果也比较好。
Porcelain crown deposition compared to other all-ceramic crowns before the biggest advantages is the precision and the best combination of strength, the results would be better looking.
牙冠类型包括全瓷牙冠、陶瓷金属结合牙冠和全金属牙冠。
Types of crowns include the full porcelain crown, the porcelain-fused-to-metal crown, and the all-metal crown.
牙冠类型包括全瓷牙冠、陶瓷金属结合牙冠和全金属牙冠。
Types of crowns include the full porcelain crown, the porcelain-fused-to-metal crown, and the all-metal crown.
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