目的总结老年人根面龋的治疗方法。
Objective To summarize the treatment of senile dental caries of root surface.
掌握牙本质龋的扩展方向及病理形态。
To grasp the direction of dentine caries expending and its pathological form.
目的比较玻璃离子和氟化钠修复预防根面龋的效果。
Objective To investigate the clinical effects of glass ionomer and fluoride varnishes in the treatment of root surface caries in senile patients.
目的：探讨鼻咽癌放疗患者放射性龋的有效预防方法。
Objective:To study the prevention methods of radiation caries for the patients with nasopharyngeal carcinoma receiving radiotherapy.
目的探讨用氟保护漆治疗乳切牙早期奶瓶龋的临床效果。
Objective to evaluate the clinical effects of Flour Protector in treatment of teeth with early milk bottle primary caries.
目的本研究的目的是对患有深龋的乳牙根管内细菌进行分析。
Objective To investigate the bacterial composition of infected root canal of human deciduous teeth with deep caries.
目的：研究儿童早期龋的发生与喂养习惯和家庭经济条件的关系。
Objective:To study the relationship between the occurrence of early childhood caries and feeding habits, family economical condition.
方法对60~80岁200例老年人根面龋的患者进行了情况调查。
Methods 200 cases of aged 60 to 80 years old senile caries were investigated.
目的：对含氟凝胶辅以口腔护理预防鼻咽癌放射龋的临床疗效进行评价。
Objective: To evaluate the clinical therapeutic effectiveness of preventing radiation caries by acidulated phosphate fluoride (APFI) gel for patients with nasopharyngeal carcinoma.
方法收集5组不同年龄组含有牙本质浅层龋的离体牙，每组各5颗牙齿。
Methods Collected 25 extracted teeth with shallow dentin caries in 5 age groups, each group 5 teeth.
结论部分去腐法治疗乳牙急性龋的效果是肯定的，值得在临床工作中推广使用。
Conclusion Partial caries removal is effective for acute caries of primary teeth and is worth of promotion in clinical work.
目的研究糖代谢后牙菌斑液化学成分与龋的关系，探求判别个体龋易感性中的因子。
Objective to study the association of composition in plaque fluid after sugar challenge wi th caries susceptibility in order to find predictors of identifying individual caries risk.
结论：五倍子能抑制胶原分解，对脱矿的进一步进行产生影响，从而使牙本质龋的进展受到抑制。
CONCLUSION: Chinese nutgall can inhibit collagen degradation and affects the further demineralization in dentin matrix, which consequently inhibit the advanced dentine caries.
探讨并记录护髓垫底材料玻璃离子粘固剂与自凝氢氧化钙联合磷酸锌水门汀治疗后牙深龋的疗效并进行比较。
Explored and recorded the curative effect of protecting pulp bottom material glass ion curing agent and self-congealing hl joint zinc phosphate cement posterior teeth with deep caries repaired.
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.
结论影响学龄儿童乳牙患龋的主要因素有儿童的饮食及生活习惯、儿童出生时的状况及儿童家长对口腔保健的态度。
Conclusion the main risk factors to primary caries are the children 'life habits, birth status and parents 'attitudes to the oral health.
结论影响学龄前儿童乳牙患龋的主要因素有儿童的饮食及生活习惯、儿童出生时的状况及儿童家长对口腔保健的态度。
Conclusion the main risk factors to primary caries are the children 'life habits, birth status and parents' attitudes to the oral health.
牙齿上的空洞是由龋蚀造成的。
等你下次拜访牙科诊所的时候，询问医生你的危险因素并讨论最好的办法去减少危险因素限制龋坏的发生。
Next time you visit the dental office, ask about your risk factors and discuss the best ways to reduce your risks and limit dental decay.
如果你有龋病史，戴的有牙冠，冠桥修复体或者戴的有牙套，你应该更勤快的去看牙医。
If you have a history of cavities or crown and bridge work, or are wearing braces, you should visit the dentist more often.
牙齿慢性龋将趋于较深的颜色，因为边缘龋洞被正常吃的食物所染色。
Teeth with chronic caries will tend to be darker in color because the edges of the cavities become stained from normal eating and drinking.
如果不能每天清除，他可以利用食物中的糖产酸，从而导致龋坏。
If plaque isn't removed every day, it can turn the sugars found in most foods and drinks into acids that lead to decay.
你能不能指出一个单一的图片，并从书中讲述它龋？
Could you point out a single picture from the book and tell the story it caries?
深龋经玻璃离子粘固剂垫底后，能明显减轻复合树脂对牙髓的刺激作用，从而护髓效果更佳。
Deep caries based by the glass ions cementation agent, could significantly reduce composite resin pulp stimulation to protect pulp, and better effect.
为了理解当你的牙齿龋坏时都发生了什么，了解你口腔的自然状况是有益的。以下是几个基本组成要素。
To understand what happens when your teeth decay, it's helpful to know what's in your mouth naturally. Here are a few of the elements.
只有当时钟线为低的时候，主机才可以改变数据线(也就是将数据写入到数据线)。数据将在时钟为高电平的时候被设备读龋。
The host changes the data line only when the Clock line is low, and data is read by the device when Clock is high.
只有当时钟线为低的时候，主机才可以改变数据线(也就是将数据写入到数据线)。数据将在时钟为高电平的时候被设备读龋。
The host changes the data line only when the Clock line is low, and data is read by the device when Clock is high.
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