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- destribution of abutment 基牙的分布
- His mother is a middle-aged woman of abut forty. 她母亲是一位四十岁左右的中年妇女。
- Objective The effect of clasp on the health of abutment teeth. 目的初步探讨可摘局部义齿卡环对基牙健康的影响。
- Conclusion Clasps of RPD increased the risk of root caries of abutment teeth. 铸造卡环组粘性放线菌上升的百分比显著低于冷弯卡环组。
- In this paper the predicted result for the size destribution of active nucleate sites on boiling heat transfer surface by using a random fractal model is compared with the experimental result. 总结了有关核态池沸腾的主要研究工作和研究结论，在此基础上提出用随机分形模型描述活化核心的尺度分布和空间分布。
- Objective To study the relationship between the depth of abutment undercut and the retention of gold alloy clasp. 目的研究金合金卡环固位力与卡环臂进入基牙倒凹深度间的关系。
- RESULTS This denture improved a lot in beautiful outlook,comfort feeling,food impaction and the condition of abutment. 结果快套式精密附着体的美观、舒适感、食物嵌塞、基牙等状况较传统活动义齿均有明显改善。
- The aseismatic stability of abutment jointed rock mass is the key problem of high arch dam. 高拱坝体型设计是关系到大坝安全和经济的关键技术问题。
- Analysis for the health condition of abutment and its periodontal tissue is imperative for the selection of different designs of retainers. 应依据基牙与牙周组织的健康状况，选择最佳固位方式。
- Result:Complications included falling off sleeve coping,fracture of abutment,gingivitis and recurrence of periodontitis and decreasing of retention. 结果:出现的问题包括内冠脱落、基牙折断、基牙牙龈炎或牙周炎复发、义齿固位力不够。
- Photoelastic analysis was adopted to compare the stress patterns generated around the support tissues with different number of abutment. 采用光弹性应力分析法,定性分析不同基牙数目时,该附着体义齿对基牙牙周支持组织应力分布的影响。
- The results also show that large scale abutment faults cause significant amplification of abutment response under higher frequency excitations. 试验表明:规模较大的坝肩断层构造对地基动力响应有一定影响,这种影响表现为断层交会的被切割岩体的动力反应明显增大。
- How can I persuade you of my sincerity? 我如何能够让你相信我的诚意？
- There is a vein of melancholy in his character. 他的性格中有少许忧郁的气质。
- A bowl of hot chicken soup is good for you. 喝一碗热鸡汤对你有好处。
- A cloud is a mass of vapor in the sky. 云是天空中的水汽团。
- Objective To explore the rotation of abutment teeth of fixed partial denture in chewing and to analyze the effect of rotation on the stability of abutment teeth. 目的通过激光全息-散斑技术,研究双端固定桥桥基牙在咬合时产生的旋转角度及其对桥基牙稳定性的影响。
- This strain of wheat can grow during a cold spring. 这种小麦可以在寒冷的春天生长。
- Have a glass of beer to rinse your dinner down. 喝杯啤酒把你吃的晚饭冲下去。
- Within the elastic limit of the material,the relation between the retention of gold alloy clasp and the depth of abutment undercut showed positive correlation. 在卡环弹性极限内,金合金卡环固位力与卡环臂进入基牙倒凹的深度成正比。
