牙齿的

A dental implant; a subcutaneous ''.

牙齿的植入；皮下移植

But there was no difference in their psychological wellbeing when compared to other people who have never had braces.

但在心理幸福感方面，他们与未矫正过牙齿的人相比并没有什么区别。

The adhesion region between two adjacent teeth on the 3D dental model is first detected by exploiting the minimum principal curvature information. Then, the adhesion region is cut off and the tooth profile opening caused by the removal of the adhesion region is filled with triangular patches adopting a local optimization scheme, it is then refined to form an intermediate restoration surface patch. The final restoration result is obtained by minimizing the surface energy to reflect the bio-characteristics of the single tooth.

根据三维牙颌模型的形态特征，采用基于曲面最小主曲率的方法对粘连区域进行准确的检测提取；对删除齿间粘连区域后生成的齿间开口利用局部最优化权值规则进行剖分并细分优化，生成"中间"恢复曲面；根据牙齿的生理医学特征，以齿间开口的边界信息为约束条件，采用基于最小化曲面能量函数的方法对"中间"恢复曲面进行变形调整，实现单颗牙齿缺失形状的准确恢复。

Especially with Resco nail trimmers, a common veterinary tool but one that can do significant damage to cavy teeth.

与指甲修剪器（剪过长的牙齿类的器具吧，翻译不准），一种常见的兽医工具，但同时也是一个可以对猪猪造成重大伤害的尤其是猪猪的牙齿的工具。

The grim malachite statues, an honor guard of six, flanked a huge, heavy chair that seemed entirely carved from yellowing ivory, the chair arms knobbed and knuckled, the back capped with a huge, many-toothed, serpentine skull whose eyes were pools of shadow.

那些威严的六个孔雀石雕像，作为荣耀，在它们的侧面守护着一个巨大沉重的椅子，这把椅子整个由一个泛黄的牙齿雕刻而成，多节的椅臂的后面，罩着一个巨大的有着很多牙齿的蛇的头骨，它有一双阴暗的眼睛。

Both upper and lower dental study models were collected from 30 boys (12 years old) and 30 girls (12 years old) with acceptable normal occlusion to understand the characteristics of the crown size, dental arch width and length such as (1) mesiodistal diameters of crown size from central incisor to first molar,(2) the width and length of dental arch and basal arch and (3) the morphology of dental arch form. After statistical analysis, data were compared with Japanese, Central and South American Indians and North American Caucasians from papers. The results were:(1) There was no statistical difference in teeth size between males and females, except the upper first molar of males was larger than that of females, lower central incisor of males was smaller than that of females.(2) The dimensions of dental arch of males were larger than that of females in general, especially such items as width and length of basal arch.(3) The crown size of Chinese male was in generally smaller than that of four other races, especially the upper canine, lower central incisor and first molar.

为了解住在台湾的中国人其牙齿的大小，齿列弓幅径及形态，为齿科人类学上的特微，以期能对儿童牙科，齿颚矫正科之临床及齿科基础医学能有所贡献，抽取12岁学童男女各30名共60名，可接受为正常咬合之上下颚齿列模型，测量其上下颚(1)左侧正中门牙到第一大臼齿共计12颗恒牙之牙冠近远心径，(2)齿列弓宽径、长径及齿槽基底宽径、长径，(3)齿列弓之形态，以上资料经统计分析作t-test检定，并与诸学者对日本人、北美白人、中美及南美印第安人人种的研究结果作检讨得知；(1)男女性恒牙的近远心径无明显差异，但男性上颚第大臼齿比女性者大，下颚正中门牙比女性者小；(2)男性的齿列弓幅径比女性者为大，尤以齿槽基底宽径及长径最显著；(3)国人男子的牙齿近远心径比其他四人种者为小，特别是国人的上颚犬齿，下颚正中门牙及第一大臼齿最小。

According to experts' advice, more than 90% of adults suffer from periodontal disease of different degrees, especially those often smoking tobacco and drinking coffee, they have dental plaques on their teeth, and their gums are apt to bleed; people with a peculiar smell in their mouth cavity had better do toothwash regularly; everyone should develop a habit of toothwash once every half year or once every year according to their different conditions of the teeth; in the week after the toothwash, they are advised to avoid eating too cold or too hot food.

专家提醒，90%以上的成年人都有不同程度的牙周病，特别是经常抽烟喝咖啡、牙齿上有牙菌斑、牙龈容易出血、有口腔异味的人最好能定期洗牙，每个人应根据自己牙齿的不同状况，养成每半年到一年洗牙一次的习惯，洗牙后的一周，应尽量避免吃过冷过热的食物。

Experts advice that more than 90% of adults suffer from periodontal disease of different degrees, especially those often smoking tobacco and drinking coffee, they have dental plaques on their teeth, and their gums are apt to bleed; people with a peculiar smell in their mouth cavity had better do toothwash regularly; everyone should develop a habit of toothwash once every half year or once every year according to their different conditions of the teeth; in the week after the toothwash, they are advised to avoid eating too cold or too hot food.

专家提醒，90%以上的成年人都有不同程度的牙周病，特别是经常抽烟喝咖啡、牙齿上有牙菌斑、牙龈容易出血、有口腔异味的人最好能定期洗牙，每个人应根据自己牙齿的不同状况，养成每半年到一年洗牙一次的习惯，洗牙后的一周，应尽量避免吃过冷过热的食物。

Jesus then instructed Adam and showed him the Father's dwelling in the celestial heights, and Jesus showed him his own personality, exposed to all things, to the teeth of the panther, the teeth of the elephant, devoured by the greedy, swallowed by gluttons, eaten by dogs, mixed with and imprisoned in all that exists, encompassed by the evil odours of Darkness.

然后耶稣指示亚当和显示他的父亲住在该天体的高度，和耶稣显示了他自己的个性，接触到的所有东西，到了牙齿的黑豹，牙齿的大象，狼吞虎咽的贪婪吞噬的老饕，吃了狗，混合，并在所有被监禁的存在，所包含的邪恶黑暗的气味。

Among these traits is the tooth, which consists of two characteristic mineralized tissues, a highly mineralized surface layer (enamel in tetrapods and enameloid in fish) and a softer body, both supported by basal bone.

牙齿的变化便是其中之一，牙齿由两种典型的矿化组织组成：即高度矿化的表层（四脚动物的釉质和鱼类的釉质瘤结构）和相对较软的牙本质，下方的基骨起支持作用。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。