龋齿主要为浅龋，咬合面和邻面龋占绝大多数。
Most caries were minor in degree of severity, and mostly lie in the occlusal and proximal surface.
目的评价活动代型对金属全冠邻面边缘适合性的影响。
Objective Evaluate the effect of removable die (RD) on the marginal fidelity of the metal full crown.
釉质去除组，邻面进行釉质的去除，未进行抛光和再矿化处理。
In Group b, interproximal enamel reduction was made, but no polishing and remineralize treatment.
摘要目的：研究下颌第三磨牙萌出状态与第二磨牙远中邻面龋坏的相关性。
Abstract: Objective: To analyze the correlation between the eruption status of the mandibular third molar and the distal caries in the mandibular second molar.
使用含氟牙线不但能有效地控制牙齿邻面菌斑，减轻牙龈炎症，而且能明显抑制牙周致病菌。
These findings indicated that continuously using fluoride-coated dental floss could reduce the quantity of plaque, S% and effectively control gingival inflammation.
方法：收集临床上因正畸需要拔除的前磨牙28颗，将每个牙齿分为近中和远中两个邻面标本。
Methods:28 human premolars extracted for orthodontic reasons were collected for the experiment. Every premolar was split vertically into medial and distal haves.
目的：探讨直接数字摄影系统图像处理技术在邻面龋诊断中的临床价值，为邻面龋的临床诊断和治疗提供参考。
Objective:To explore the clinical value of the dental radiograph process in the digital dental radiography system(DDRS)in diagnosing and treating proximal caries.
目的：探讨直接数字摄影系统图像处理技术在邻面龋诊断中的临床价值，为邻面龋的临床诊断和治疗提供参考。
Objective: To explore the clinical value of dental radiograph process in digital dental radiography system (DDRS) in diagnosing and treating the proximal caries.
本文讨论了单球形折射面在傍轴条件下二相邻光束的光程差问题。
The optical path difference of two rays in the condition of near axis is discussed in the single spherical surface refraction.
对不同区域范围内的同、邻频发射机覆盖区进行面状拓扑关系分析，判断相关发射机之间是否存在电波干扰。
To analyze area topological relationships of identical and adjacent frequency in different regional ranges and determines whether there exists radio interference of related transmitters.
对不同区域范围内的同、邻频发射机覆盖区进行面状拓扑关系分析，判断相关发射机之间是否存在电波干扰。
To analyze area topological relationships of identical and adjacent frequency in different regional ranges and determines whether there exists radio interference of related transmitters.
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