1)density of alveolar bone牙槽骨骨密度
1.Objective To compare the mandibular indices differences between periodontitis and non-periodontitis subjects by digital panoramic tomograms in order to find a simple and effective method to evaluate the density of alveolar bone and study the relativity between local bone loss and systemic bone loss.目的比较牙周炎患者与正常人群下颌骨相关指标的差异,寻找一种简单有效的测量牙槽骨骨密度的方法,探讨牙周炎患者局部骨改变和全身骨改变的相关性。
2.Density of alveolar bone,height of alveolar bone,cortical width (CW),panoramic mandibular index (PMI),mandible resorption index(MRI) were measured and compared.方法:应用计算机处理软件对80例健康对照组和40例骨质疏松患者的数字曲面体层片的颌骨骨密度及相关指标测量:牙槽骨骨密度、骨高度、下颌骨下缘皮质厚度(CW)、曲面体层下颌指数(panoramic man-dibular index,PMI)、牙槽骨吸收指数(mandible resorption index,MRI)进行测量分析,并用SPSS12。
英文短句/例句
1.A relevant experimental study of alveolar and systemic bone mineral density changes in diabetes rats糖尿病大鼠牙槽骨骨密度与全身骨密度变化的相关实验研究
2.An Experimental Study of Bone Mineral Density Changes in Alveolar Bone of Mandible between T1DM and T2DM Rats;两型糖尿病大鼠牙槽骨骨密度变化的相关实验研究
3.Study on Bone Density in Different Parts of the Palate and Alveolar Using Spiral Computed Tomography螺旋CT用于测量腭骨及上下颌牙槽骨不同部位骨密度的比较研究
4.The Correlation between Bone Density and Expression of TGF-β1 and TNF-α mRNA in the Alveolar Bone with Experimental Diabetes;糖尿病大鼠牙槽骨中TGF-β1和TNF-α mRNA表达与骨密度变化相关性研究
5.Accuracy and sensibility of computer-aided alveolar bone density quantitative measuring system计算机辅助的牙槽骨密度定量测量系统准确性和灵敏度的研究
6.A study of the incisive alveolar width of normal occlusion adolescent among different vertical facial skeletal types正常青少年不同垂直骨面型切牙区牙槽骨宽度研究
7.A Biomechanical Study of Changing Bracket Position Gingivallyon Tooth Movement with Alveolar Bone Loss;低牙槽骨高度患者托槽龈向粘贴牙移动的生物力学研究
8.A clinical study :A new simplify implant treatment for severly atrophied posterior mandible下颌磨牙区牙槽骨中重度萎缩牙种植修复的临床研究
9.Study on the correlation between the movement of anterior tooth apex and the change of alveolar convexity after extraction treatment拔牙矫治后前牙根尖移动量与牙槽基骨突度改变量的相关性研究
10.Clinical study of alveolar distraction osteogenesis and implantation in treatment of alveolar defect牵引成骨修复牙槽骨缺损的临床研究
11.The increment of periodontium stress was not proportional to the horizontal alveolar loss.牙周膜的应力随牙槽骨高度的降低呈非等比增加。
12.Initial Stress Produced in the Periodontal Tissue by Orthodontic Forces on Different Levels in the Presence of Varying Loss of Alveolar Bone: A Three-dimensional Finite Element Analysis;不同加力高度对伴有牙槽骨丧失的上颌中切牙的应力分布研究
13.The Experimental Study on Regenerating Alveolar Defect by Tissue Engineering and Orthodontic Tooth Movement in the Regeneration Area;组织工程骨修复牙槽骨缺损与正畸牙齿移动
14.attachment apparatus附着器﹝使牙再附于牙槽骨﹞
15.Since periodontal disease results in loss of both bone and periodontal ligament, the tooth gradually wobbles in its socket.由于牙周病同时损害了牙槽骨和牙周韧带,遂使牙齿在牙槽里晃动。
16.Gum (or gingiva): Mucous-membrane-covered connective tissue attached to and surrounding the necks of the teeth and the alveolar bone of the jaw.牙龈:附于并环绕牙颈及毗邻的牙槽骨的黏膜。
17.A Comparison Study of Digital Panoramic Radiography and Spiral CT for Interradicular Space Measurement;数字化曲面体层与螺旋CT测量牙根间齿槽骨宽度的比较
18.Evaluation on mandibular bone mineral density of periodontitis patients with digital panoramic radiograph数字式曲面体层片评价牙周炎患者下颌骨骨密度(英文)
相关短句/例句
Density of alveolar bone牙槽骨密度
1.Objective: To investigate the effection of orthodontic treatment on root length, heigt and density of alveolar bone.使用德国西门子产的X线牙片机拍摄尖牙牙片 ,用芬兰产的Digora(DXR - 40 )数字化牙科扫描仪及其软件进行测量 ,比较尖牙移动前后的牙根长度 ,牙槽骨高度及牙槽骨密度。
3)Alveolar bone height牙槽骨高度
4)The amount of alveolar bone牙槽骨骨量
5)Alveolar bone fracture牙槽骨骨折
6)alveolar[英][?l'vi:?l?(r)][美][?l'vi?l?]牙槽骨
1.Biological effects of minocycline on cultured mature rat alveolar osteoblasts in vitro;米诺环素对体外培养的成年大鼠牙槽骨成骨细胞生物活性的影响
2.Objective: To determine the accurate highness of the alveolar where tooth is lost.目的 :人工牙种植手术是将种植体植入缺牙区牙槽骨內 ,对缺牙区牙槽骨的检查是术前检查的一个重要内容 ,尤其是掌握牙槽骨的准确高度。
3.This experiment studied the changes of prostaglandinE 2 lever in the alveolar of rats in static and non magnetic fields in order to understand the changes of prostaglandin E 2 in the alveolar of rats with the time in static magnetic field.目的 :通过对大鼠在静磁场和非磁场作用下其牙槽骨的内源性前列腺素 E2 随时间变化的对比研究 ,了解在静磁场作用下 ,大鼠牙槽骨中前列腺素 E2 含量的时间变化性。
延伸阅读
骨鳂骨鳂Ostichthys;bonysoldierfishes金眼鲷目鳂科锯鳞鱼亚科骨鳂属的通称。世界约有6种。吻背侧前颌骨后突起短,宽等于长,不达眼间隔;上颌骨伸过眼后缘,无锯齿;鳃盖骨有1大棘;前鳃盖骨无棘;背鳍XII-13~15;臀鳍Ⅳ-11~12;有骨板状粗栉鳞,侧线鳞28~29;舌颌骨上端宽板状。西大西洋1种,另5种生于太平洋及印度洋。中国有日本骨鳂种,为暖水性浅海底层鱼。成鱼体长可达379.5毫米。分布于南海到东海东部,西达毛里求斯,东达日本及夏威夷。