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- Objective:To investigate the clinical results of ITI implants System in Immediate implants and Immediate loading of single tooth loss. 目的:评价ITI种植体在前牙区单颗牙缺失即刻种植即刻负重修复的临床效果。
- Dental care can prevent early tooth loss and bladder or kidney infections. 牙齿的护理可以防止过早掉牙和膀光或肾感染。
- Single tooth can be separated from triangle model with the skeleton. 依据获得的骨架线可以把牙齿精确地分离出来。
- Worn as a necklace,it was believed to have medical qualities,effective against everything from deafness to indigestion to tooth loss. 据信，戴琥珀项链有医疗效用，能防治耳聋、消化不良和掉牙等各种疾病。
- And increased seerity of periodontitis, for example with recent tooth loss, had the greatest risk. 严重牙周炎，如近期伴牙齿脱落者危险性更高。
- Periodontal disease is a chronic bacterial condition associated with receding gums and tooth loss. 牙周病是一种慢性细菌感染性疾病，会引起牙床萎缩和牙齿脱落。
- Tooth loss accompanied by alveolar bone resorption presents a significant clinical problem. 牙齿缺失伴有牙槽骨吸收的病例是典型的临床问题。
- When we think of gum disease , we might think of swollen , bleeding gums ; or tooth loss in the most extreme cases . 想到牙龈疾病时，可能会想到肿胀流血的牙龈；或是最极端的牙齿脱落。
- Kao Sung-nien's fat but firm face was like an unleavened millet-flour steamed bread."Voracious time" (Edax vetustas) could not make a dent on it.There was not a single tooth mark or crease. 高校长肥而结实的脸像没发酵的黄面粉馒头，“馋嘴的时间”咬也咬不动他，一条牙齿印或皱纹都没有。
- Hypohydrotic ectodermal dysplasia is a common group of hereditary diseases, with congenital tooth loss as the predominant oral symptom. 少汗型外胚层发育不良症是一类相对常见的遗传性综合性疾病,先天性牙缺失是此类疾病的主要口腔表现。
- Single tooth, a group of teeth or extraoral anchorage can be used in anchorage control. 正畸支抗的设计和控制对于矫正成功是至关重要的因素之一,通常由口内的单个牙、组牙或口外装置来实现。
- Schulte, J., Flores, A., and Weed, M., Crown-to-Implant Ratios of Single Tooth Implant-Supported Restorations, Journal of Prosthetic Dentistry, Vol. 98, Issue 1, p. 1-5, July 2007. 结论:这一研究的结果表明，对于天然牙须遵循的冠根比概念，对于潜在的种植位点或已有的种植修复而言，未必适用。那些成功的种植体的牙冠-种植体
- Both tooth loss and diseases that bring about the destruction in tooth-supporting structure, such as caries and periodontal disease, are the major causes that result in adult's edentulous state. 成年人无牙状态造成之主因乃是牙齿丧失及牙周支持组织疾病，如龋齿或牙周疾病等。
- To overcome the shortcoming of force test device of previous PDC bit single tooth, the force simulation test device of PDC bit cutting teeth is designed. 针对原有PDC钻头单齿受力实验装置的不足,研究设计了PDC钻头切削齿受力模拟实验装置。设计的实验装置可以模拟PDC钻头三齿组合状态下的切削齿受力;
- This article presents the principle and method for computing the working parameters of the various cutting teeth on a PDC bit based on the testing data of single tooth. 介绍一种以单齿试验数据为基础的设计PDC钻头各切削齿工作参数的原理和方法。
- In some cases, tooth loss also could impair speech as teeth do play an essential role in communication. 有些时候牙脱落还会影响说话能力,因为牙在交流中发挥着重要作用。
- Every single teeth type of turbo rods is examined by foreign P26 Instrumental Testing Centre and tested on the Instrument for teeth matching. 公司每生产一种不同的蜗杆轴的齿型、齿向，均由国外生产的P26仪器检测中心校对，并且在齿哈仪器上做齿哈测试。
- The infection may damage the bone that supports the teeth and cause tooth loss and other health problems. 这种感染可能会伤及支撑牙齿的骨骼，然后造成牙齿脱落和其他健康问题。
- Enamel hypoplasia of single tooth 单个牙釉质发育不全
- Tooth loss. Dental calculus that developsover time eventually causes tooth loss. The teeth also begin to loseminerals, contributing to the tooth loss. 牙齿掉落。牙结石日积月累形成最后会造成牙齿脱落。而身体矿物质的流失也将导致牙齿掉落。
