畸

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。

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。

Perioral force has been the basic study of clinical orthodontics for about 100 years. During this period many results had been achieved. But there also existed many deferences in these studies due to the deferent methods and apparatus used. So it is essential to standardize the methods and apparatus in order to improve the studying level of this field.

口周力作为口腔正畸学的一个重要的临床基础研究已经有100多年的历史了，在此期间取得了很多成果，但是由于测量方法和手段的不同，使得研究结果在很大程度上仍存在着分歧，因此有必要对测量方法和手段进行标准化、统一化，以便更好地促进该领域的研究，这也是本研究的主要目的之一。

The peritoneoscope operation for mature ovary teratoma is better than the tradition opens abdomen operation,it is safe and worth popularizing.

腹腔镜手术在卵巢良性畸胎瘤的治疗上较传统开腹手术具有明显的优越性，且安全性好，值得推广。

After presurgical orthodontic treatment, most of the patients could be treated by one piece surgery, which could simplify the surgical procedure and reduce the relapse rate of surgery.

我国学者也是在70年代初，开始采用正颌外科与口腔正畸联合的方法矫治下颌前突畸形［3］。

Results There were significant differences between one-phase and two-phase treatment, we found the more mandible growth in two-phase treatment, and more dental compensation in one phase-treatment, such as retractive upper incisiors and procline of lower teeth.

结果：两组患者治疗后的颌面形态以及牙齿的角度和位置均有明显不同，即双期治疗组患者下颌骨有明显生长，单一使用固定正畸治疗患者，上前牙较直立，下切牙较唇倾。

Results: Mean values of the annual increment of body height and the ages of the pubertal growth periods were analyzed.

结果：绘制适合中国人的正畸临床用身高标准生长曲线及年增长量曲线。

The purpose discusses recrudescent sex ovarian crudely the characteristic of monster tumour, cure, prognosis and influencing factor.

梗概： 目的探索复发性卵巢未成熟畸胎瘤的特征、治疗、预后及影响因素。

The tendency of enamel demineralization and remineralization through the simulated orthodontic treatment were detected by DIAGNOdent, and compared with the results observed by S2360N scanning electron microscope.

通过激光荧光诊断仪监测模拟正畸治疗过程中牙釉质脱矿与再矿化趋势及相关因素，并与S-2360N型扫描电子显微镜结果进行对比观察。

To evaluate the remineralization effect of casein phosphopeptide amorphous calcium phosphate and fluoride complex on artificial enamel subsurface white spot lesions in vitro in order to provide a new method to treat the postorthodontic enamel demineralization.

目的：研究不同浓度酪蛋白磷酸多肽-非结晶型磷酸钙及其与氟联合应用对牙釉质表层下脱矿再矿化的影响，为正畸后的釉质脱矿提供一种治疗途径。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。