1) 3M preformed crown
3M预成冠
1.
Objective To compare the result of 3M preformed crowns and Amalgam restoration of primary molars and to evaluate the clinical effect.
目的观察对比3M预成冠用于修复乳磨牙缺损的临床疗效。
2) Metal preformed crown
金属预成冠
1.
Metal preformed crowns with nickel chromium alloy were made by punching method to restore fifty-nine teeth of fifty-five children.
目的 研制国产金属预成冠 ,用其修复乳磨牙牙体缺损 ,并对其临床疗效进行评价。
3) Preformed metal crown
预成金属冠
4) 3M(Measuring-Modeling-Manufacturing)integration
3M(测量-建模-加工)集成
5) forming crown
成冠
1.
The study of forming crown factor of influence plan tree less-fruit-ballizing after graft and transformation;
影响悬铃木少球化嫁接改造后成冠因素的探讨
6) Preflaring
冠方预展
补充资料：成冠
1.成年。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条