Objective: To explore the method of applying variant pontic to fixed bridge with tilted abutment without common path of insertion.
前言: 目的:探讨以变异桥体解决固定桥两倾斜基牙无共同就位道的修复方法。
Objective: To study the influence on the displacement of abutment with various retainer designs for bilateral distal-extension removable partial dentures (RPDs).
目的:探讨双侧游离端可摘局部义齿的不同固位装置对基牙的影响。
To remove an abutment using forceps grasp the abutment with a definite purchase and apply a simultaneous twisting and pulling motion to release the abutment from the implant.
要拔除一颗支台是用钳子抓牢支台,同时加上旋转及拔起动作即能将支台离开植体。
With analyzing the main problems of skew Bridges, and put forward the method of handling blemish about skew Bridges by slant leg rigid frame bridge without abutment.
通过分析斜桥存在的主要问题,提出采用无桥台斜腿刚架桥这种新的桥型,处理斜桥实际运行中表现出的问题。
Bridge support is a force transfer device installed at support of bridge structure with pier (or abutment). It is a kind of the structural parts that can bear high pressure.
桥梁支座是在桥梁结构与桥墩(或桥台)的支承处所设的传力装置,是一种承受高压力的结构部件。
With the construction of highway developing in the mountains, high filling embankment behind abutment will be inevitably encountered.
随着高等级公路建设在山区的开展,不可避免地会遇到桥头高填路基问题。
This is enabled since the exact location of the implants is known prior to surgery combined with the new guided abutment.
之所以能够做到这一点,是因为手术之前就已经知道种植体的精确位置并且结合新的指引性基台。
Accordingly, the distribution of abutment pressure on the block coal pillar is measured at working face with a steeply inclined seam of the12010 face, NO.
据此原理,实测得到了平煤集团十三矿12010大倾角综放开采工作面走向支承压力和区段煤柱侧向支承压力分布。
The lag distance of abutment pressure behind working face increases, but the convergence coefficient of vertical stress doesn't change obviously with the increase of mining height.
分层开采与综放开采工作面滞后支承压力变化规律是,随着采高的增大,工作面滞后支承力的距离加大,垂直应力集中系数差别不大。
The abutment slope at Dagangshan Hydropower Project has complex geological conditions with faults, dikes, unloading crack intensive belt, deep unloading belt and developed joint fissures.
大岗山水电站坝肩边坡地质条件复杂,断层、岩脉、卸荷裂隙密集带、深部卸荷带及节理裂隙发育。
Many screw and abutment designs have been developed, with various degrees of success.
许多螺丝和坝肩设计开发了具有不同程度的成功。
The article analyses the stability subsidence control measures of the reinforced embankment with bridge abutment.
文章分析了桥台与桥头路堤的稳定与沉降控制措施。
Position the power and ground feedthrough or abutment pins so that they align with corresponding pins in other cells.
要把电源和接地的引脚贯穿放置以便于电源和地对齐。
Based on in situ measurement with sub-level caving mining, the characteristics of top-coal deformation and top-coal deformation vs abutment pressure are mainly discussed.
以放顶煤开采现场实测为基础,着重探讨了顶煤的变形特征、顶煤变形与支承压力的关系;
Integral abutment means constructing top structure, abutment and pile foundation as a whole body. The pile foundation is steel H-pile, and can be deformed with abutment, having greater flexibility.
整体桥台是把上部构造、桥台和桩基全部浇筑在一起的一种桥台构造,其桩基为H型钢桩,具有较大的柔性,可以随桥台一起变形。
AIM: to study the stress distribution of periodontal membrane of fixed abutment tooth with different thickness, and provide theoretical basis in clinic.
目的:研究固定桥基牙牙周膜厚度不同时牙周膜内的应力分布,为临床工作提供理论依据。
Objective: to study the changes of microflora in subgingival groove of abutment in patients with magnetic attachments after oral hygienic instruction and with normal persons.
目的:了解磁性附着体基牙龈下微生物组成与正常龈下微生物组成比的差异及卫生指导前后基牙龈下微生物数量及组成的改变。
Methods: 63 anterior abutment free gingiva were observed with naked eye before and after restoration.
方法:肉眼观察63颗前牙在修复前后游离龈的色泽变化。
Combined with the calculation theory of light weigh abutment and many years' design experience, checking calculation for the stability of light weight abutment is done in the paper.
通过多年的设计经验,结合轻型桥台的计算理论,对轻型桥台稳定性进行了验算。
Objective to evaluate the abutment periodontium condition after restored with the distal-extension extracoronal attachment dentures.
目的评价冠外附着体义齿修复后基牙牙周的健康状况。
Objective: To improve retention of complete lower denture with impacted wisdom tooth as abutment.
目的:利用阻生智齿增加下颌单颌总义齿固位力。
Objective:To evaluate the clinical effect and advantages of ITI systems synOcta abutment forimplant-supported restoration in patients with defect of dentition.
目的:评价ITI种植系统八角基台用于牙列缺损修复中的效果和优点。
Objective: to observe the clinical therapy effects of loose abutment teeth with the fixed restoration.
目的:观察松动基牙固定修复的临床疗效。
This paper introduces the method to change the abutment of Wangmu Fly - over Bridge. It is a simple and operable method with less labor and material, which provides experience of changing abutment.
本文介绍了王母立交桥支座更换的方法,这是一种较为简便、省工、省料又切实可行的方法,为更换支座提供了经验。
With the recent development rapid in port construction in China, some large size abutment pier with high level piles were built, including liquefied petroleum gas berths and oil berths.
我国港口建设迅猛发展,近年来建设了一些大型高桩墩台结构的液化石油气码头、油码头。
The washing water height in front of the abutment has the opposite tendency, with the high washing water height in the downstream and the low washing water height in the upstream.
斜交桥桥墩前冲高和壅水随着桥墩位置的不同而有所变化,一般均表现出上游桥墩前壅水高,下游桥墩前壅水低;
Objective To investigate the stress distribution in the abutment and supporting tissues of distal-extension removable partial dentures with mesial and distal occlusal rest under loading.
目的研究下颌末端游离缺失修复中近中与远中(牙合)支托设计对加载时基牙及支持组织应力分布的影响。
Objective To investigate the stress distribution in the abutment and supporting tissues of distal-extension removable partial dentures with mesial and distal occlusal rest under loading.
目的研究下颌末端游离缺失修复中近中与远中(牙合)支托设计对加载时基牙及支持组织应力分布的影响。
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