查询词典 periodontium

Objectives:To analyze the stress distribution in the periodontium of the maxillary left canine under different intrusion loads.

目的：分析压低加载变化对Von mises应力分布的影响，探讨尖牙压低过程中的力学机制，为临床正畸治疗提供客观的理论依据。

〕 Objective: To establish an animal model for the study of molecular mechanism of the effects of bite force on periodontium remodeling.

摘要〕 目的：研究在体内情况下咬合力影响牙周组织改建的分子机制。

4The frequencies of teeth may correlate with its volumes and supporting conditions by periodontium.

人类牙的振动固有频率值的大小可能与牙的体积和牙周支持情况有关。

Immunohistochemistry were used to evaluate express of VEGF in periodontium, computer image analysis system were used for semi-quantitative analysis.

应用免疫组织化学方法测定牙周组织中VEGF表达状况，计算机图像分析系统半定量分析。

The occlusal force on the bridge is all standed by the periodontium of ...

固定桥所恢复的〓力全部由基牙的牙周支持组织所承担，基牙牙周组织的健康关系到固定桥修复的成败。

AIM: To investigate the distribution characters of nerve fibers in rat molar and periodontium.

目的：观察大鼠磨牙及牙周组织神经纤维分布特点。

Effects of He-Ne laser irradiation on vascular endothelial cell growth factor R-2 expression in periodontium of tooth movement in rabbits.

氦氖激光照射对兔正畸牙周组织中血管内皮细胞生长因子受体-2表达的影响。

It approached initially the molecular mechanism of periodontium remodeling, suggested that the histologic morphology is closely related to the mechanical condition.

本实验从分子水平探讨了牙周组织改建的机理；揭示了牙周组织结构与功能在改建中的一致性。

The IL-6 levels in GCF were concerned with disorganization of periodontium and severity of periodontitis.

龈沟液IL-6水平与牙周组织的破坏和牙周病的严重程度有关。

The morphologic change in periodontium and alveolar may be related to IL-6 expression.

本实验研究了大鼠牙周组织IL-6的表达，以及咬合力增强后，牙周组织IL-6表达的动态变化，初探了IL-6在咬合力增强作用下对牙周组织改建影响中的分子机制。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。