咬合面

结果：对牙列咬合面进行加载还是进行约束其结果差异较大，而咬肌附丽处进行加载还是进行约束其结果无差异。

Result : To set loads or constraints on the occlusal surface have significant different on the results , but the loads or constraints set on the masseter muscle attachment area have not .

30d及60d组可见受伤牙咬合面磨损，根尖X片显示牙颈部牙周膜腔增宽。

Abrasion and widen periodontium ligament were detected on the occlusal surface and X Ray photos respectively both on 30 and 60d group .

模拟最大咬合力600N垂直加载于全瓷冠模型咬合面。

A loading of 600 N , simulating the maximum bite force was applied vertically to the crowns .

非接触式三维图像检测系统测量牙齿咬合面磨损的初步研究

Preliminary study of tooth measured by a noncontact 3D image survey system

计算机辅助设计中调控牙冠咬合面三维构型的模拟算法

A occlusal adjustment algorithm for computer aided denture design

口腔修复体咬合面虚拟调整

Virtual Adjustment of the Occlusal Surface of Dental Restorations

7820%的患牙存在锐尖、深窝沟的咬合面形态。

78 20 percent of the ill teeth had occlusive surfaces of sharp and deep grooves .

牙科医生也能在我们的咬合面上涂上一层塑料，封住我们的裂缝，防止细菌侵入。

The dentist can also paint our biting surfaces with a plastic that seals our fissures against bacteria .

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 .

在刷咬合面时，刷毛置于咬合面上前后移动。

At brush to bite to match , brush the hair to move after placing in bit to match come forward .

3例患者在义齿使用1年或3年后附着体活动部分咬合面断裂；

Fracture of artificial teeth ' bite face occurred in 3 patients which were followed up for 1 or 3 years respectively .

可摘义齿在长期使用后，常由于人造牙咬合面过度磨耗导致咬合接触不良、咀嚼效能降低。

Excessive abrasion on the occlusive surface of artificial teeth in removable denture may lead to lower masticatory efficiency after being used a long time .

采用电阻应变花测量法分别检测冠在试戴和黏结状态下、咬合面和悬臂梁末端受力时的应力-应变情况及黏结层的破坏负荷。

Rosette gauge technique was used to measure the load-strain of crowns and the fracture loads of cements at two states in two loading way respectively .

采用连续模型进行数值模拟分析虽然可以观察咬合面弱化时破坏模式的转化，但对承载能力的评判与试验结果差距较大，建议采用非连续模型进行计算。

In addition , the failure modes can be partially explained by the continuous model , but it is better to calculate the bearing capacity by use of the non-continuous model .

模型受弯时，咬合面强度可以很好的保证浑素桩共同变形，根据裂缝的发展情况，建议了不同阶段的计算截面。

The strength of secant face surface should guarantee co-deforming of plain piles , and based on the developing conditions of cracks , the paper presents calculation sections of different phases .

方法：在下颌第一恒磨牙设计咬合面&邻面隧道洞型，在邻面设计椭圆与圆形2种洞形，保留边缘嵴厚度分为1.5、2.0、2.5mm3种。

METHODS : Six kinds of Class tunnel restorations of the first mandibular molar were prepared , the ridge thickness were 1.5,2.0 or 2.5 mm , the lateral cavity of the molar was oval or round in shape .

目的探讨建立创伤咬合动物模型的有效方法，为探讨咬合创伤致口面痛机制的研究提供依据。

Objective The aim of this study was to establish an availability and credibility traumatic occlusal animal model by dogs in order to do further basic research works in traumatic occlusion field .