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- the discolored teeth 变色牙
- AIM：To observe the clinical effect of porcelain veneer in treating discolored teeth. 目的：观察烤瓷贴面治疗变色牙的临床疗效。
- Methods 30 patients with discolored teeth were randomly chosen in our research.The clinical effect after using BEYONDTM bleaching technique was analysed and discussed. 方法将30例着色牙患者随机选择进入我们研究,分析探讨使用BEYONDTM美白技术后的临床效果。
- Thinner porcelai laminates have been a routine modality of esthetic prosthesis for tetracycline-stained, discolored teeth and anterior teeth with minor defects in advanced countries. 薄型瓷贴面是国外治疗变色前牙、染色前牙和前牙小缺损的常规修复方法。国内的临床报导表明瓷贴面明显优于树脂贴面。
- If you are adept at using scrapers, just scrape the discolored area and re-coat with shellac. 你如果擅长用刮板，也可以刮掉那里，然后再涂上虫胶。
- The combined fleet is armed to the teeth. 这支联合舰队全副武装。
- How many teeth did the dentist take out? 牙科医生给患者拔了几颗牙？
- The discoloration of ages had been great. 年深日久，房屋的颜色褪得很厉害。
- I pick up a leaflet about the care of teeth. 我拿起一张宣传保护牙齿的传单。
- PURPOSE: This study was designed to study the discolored gingiva adjacent to porcelain fused to metal (PFM) crowns in terms of ultrastructure, SOD and GSH activities in 40 cases. 摘要目的：观察40例金属烤瓷冠修复患者变色牙龈的超微结构，测定其中超氧化物歧化酶(SOD)和还原型谷胱甘肽(GSH)的活性，探讨牙龈变色的机制。
- The dentist used amalgam to fill my teeth. 牙医用汞合金给我补牙。
- The dwarfing degree of SH interstocks could affect the discolor index and the contents of chlorophyll, amylum, and soluble sugar. SH系中间砧的矮化程度影响红富士苹果叶片的变色指数以及叶绿素、可溶性糖、淀粉的含量。
- The dentist was cleaning and taking out teeth. 牙科医生正在清洁和拔牙。
- For some patients, the discolored spots can spread entirely across the body, leaving only freckles of the original skin color, although this is not very common, experts said. 对于一些病人来说，白斑可以扩散至周身，原本的肤色只有一点可以保留，尽管这种情况并非十分常见，专家说。
- The lemon juice set his teeth on edge. 柠檬汁把他的牙齿都酸倒了。
- Clinical effect of porcelain veneer in treating discolored teeth 烤瓷贴面治疗变色牙的临床疗效
- Keywords tooth whitening kit;tooth bleaching;discolored teeth; 冷光增白剂;牙漂白;异常着色牙;
- I was fitted an artificial tooth by the dentist. 牙医给我镶了颗假牙。
- Thumb-sucking can cause protrusion of the teeth. 经常吮吸拇指能使牙齿向外突出。
- The wind whirled the dead leaves about. 风吹得枯叶在四处回旋。
