1) crown contour
牙冠突度
2) tooth size
牙冠宽度
1.
Conclusion The dissonance between the tooth size and arch width is one of the etiologies of malocclusion.
方法选择南京医科大学附属口腔医院正畸科就诊的错畸形患者的初始记存模型382副,按照安氏Ⅰ、Ⅱ1、Ⅱ2、Ⅲ类分组,测量上颌切牙牙冠宽度、上颌牙弓中段宽度以及上颌牙弓后段宽度,并计算Pont指数。
2.
Objective:This retrospective investigation was designed to compare Bolton Index among subjects with different malocclusions groups of the Angle\'s system in an orthodontic population,to investigate the relationship between tooth size and different malocclusion groups of the Angle\'s system.
目的:通过对错畸形患者Bolton指数测量分析,探讨牙冠宽度与安氏各类错畸形的关系。
3) Crowns
[英][kraun] [美][kraʊn]
牙冠
1.
The research into construction of human teeth crowns three-dimensional model for demonstration;
牙冠三维演示模型建立方法的探讨
2.
Vitapex was used in apexification,and the residual crowns and roots were restored with the glass fiber post core crown.
目的探讨年轻恒牙冠折玻璃纤维桩核冠修复治疗的临床效果。
4) crown
[英][kraʊn] [美][kraun]
牙冠
1.
Objective:To establish the data base of the standard 3-D tooth crowns and denture in CAD/CAM system.
目的:建立CAD/CAM系统中标准牙冠及牙列的三维数据库。
2.
Therapeutic effectiveness was observed on the restoration of the severe crown defect of the front teeth when treated with baked porcelain crown after one visit filling of the tooth root.
对前牙牙冠严重缺损者采用一次性药物根管充填 ,制作桩核 ,即时备牙 ,取模、制作金属烤瓷冠 ,从而明显减少了患者就诊天数及时间 。
6) Tooth
[英][tu:θ] [美][tuθ]
牙冠
1.
Objective The Objective of the study is to obtain the data of the tooth, dental arch and palatal arch of the children in ZhengHe, FuJian, to know the development regularity and characteristic of the growth of the tooth, dental arch and palatal arch of the children, to accumulate data for the study of the growth of the tooth, dental arch and palatal arch of the children in FuJian.
目的:获取福建省北部地区政和县儿童牙冠、牙弓和腭弓的测量数据,研究当地儿童牙冠、牙弓和腭弓生长发育的规律和特点,为福建省儿童牙牙合生长发育的研究积累资料。
补充资料：突头突脑
1.犹没头没脑。突然地;出人意料地。
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