查询词典 mandibular

Results:In normal occlusion,the size of cuspid and bicuspid group was correlated with that of mandibular incisor group in accord with the principle of Moyers prediction.

结果：正常的尖牙、双尖牙组与下切牙组高度相关，符合Moyers预测机理，但错的尖牙、双尖牙组一般与同牙列的切牙加第一磨牙组高度正相关。

But in malocclusion the size of cuspid and bicuspid group was correlated with that of mandibular incisor plus first molar group in the same dental arch.

临床上对错尖牙、双尖牙组的预测不能简单等同于正常。

AIM: To investigate the regularty of stress distribution and the areas of stress concentration in different structures of the mandible subjected to impact loading so as to provide references for studying biodynamics of the mandibular impact injury.

目的：探讨撞击载荷作用时下颌骨不同结构的应力分布规律、应力集中区域，为研究下颌骨撞击损伤的生物力学机制提供参考依据。

Methods A modified Bramante muffle was used and 22 chinese mandibular second molars with Cshaped root or seperated roots were sectioned into four pieces perpendicularly distance from apex to 3,3.5,8 mm,respectively.The crosssectional anatomical morphology was observed and the minimum root canal wall thickness of each section was measured.

使用改良Branmante体外模型，将具有C形牙根或两个独立牙根中国人下颌第二恒磨牙各22颗，在距根尖3，5.5，8 mm处将样本锯为四段，观察C形根管横断面形态，测量断面最小根管壁厚度。

Mandibular process of first branchial arch in E12.5 can develop in renal capsule and this process closely parallels to that of natural odontogenesis in vivo.

E12.5d大鼠第一腮弓在肾被膜下可以模拟体内牙齿的发育过程，继续发育形成牙齿样结构。

Methods 11 patients with simple mandibular protrusion were applied cephalometry on 11 items pre-and one year after operation,and above 10 years later.

对11例单纯下颌前突患者术前、术后1年、术后10年以上进行11个项目的X线头影测量，并将术后1年和术后10年以上两者测量项目做配对t检验对比。

PURPOSE: The study was designed to use 3-D cephalometry to evaluate costochondral graft reconstruction of the mandibular condyle in goats.

目的：探讨自体肋软骨软骨移植重建生长期山羊下颌髁突的生长与改建。

Key words: cephalometry;combined surgical and orthodontic treatment;mandibular

头影测量；正畸—正颌外科联合治疗；下颌发育不足

Objective: To study the clinical treatment methods of the fracture of mandibular condyle and evaluate their curative effects.

目的：讨论各种下颌骨髁状突骨折的治疗方法及评价其治疗效果。

The key point of treatment of the fracture of mandibular condyle might be chosen in correct methods.

正确选择治疗方法是治疗各类下颌骨髁状突骨折并取得满意疗效的关键。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐