牙齿

Tooth agenesis is a common tooth dysplasia.

先天缺牙是比较常见的牙齿发育异常疾病。

Tooth agenesis also named teeth number deficiency. It happens in tooth forming process or earlier period of tooth germ development.

先天缺牙又称牙齿数目不足，是在牙胚形成过程中或牙胚发育的早期，即牙蕾形成期的异常。

Any of various primitive eellike vertebrates of the class Agnatha,such as a lamprey, lacking jaws and true teeth and having a circular,sucking mouth.

圆口纲脊椎动物一种类似鳗鱼的无颚纲原始脊椎动物，如盲鳗，没有下颚和真正的牙齿，而长着圆形吮吸的嘴

The agouti is the only animal with teeth strong enough to open their grapefruit-sized seed pods.

Agouti的牙齿很锋利，能咬开葡萄大小的坚果荚。

It selects the algae that rocks hard with his teeth.

它选择了藻类的岩石与他的牙齿硬。

Objective To explore the simulation technology of tooth movement during the virtual orthodontic treatment and help the doctor rapidly design the shape of invisible tooth aligner.

目的：研究口腔数字化正畸矫治中的牙齿虚拟移动仿真技术，为制作透明隐形矫治器过程中一系列母模的数字化建模设计作准备。

Because of today's alimentation, excess of tobacco and coffee more and more people need teeth whitening procedures.

由于今天的营养、超过咖啡和烟草需要更多人的牙齿美白程序。

Unlike most of its close relatives, the alligator gar can breathe air and survive above water for up to two hours.

它的名字来自它跟鳄鱼一样的短吻和两排匕首般锋利的牙齿。

Purple teeth are red-based Ukrainian almandine; red-based, there are rose-colored, concentrated red, black and red of the pyrope; a green, yellow, yellow, and green, green in grossular; a green uvarovite so.

牙齿红紫色的乌克兰铁铝榴石，红色的，有玫瑰色，集中红色，黑色和红色的镁铝榴石，绿色，黄色，黄，绿，青（乌拉尔祖母绿的钙铝榴石）； 1绿色钙铬榴石等。

Objective To test the effect of alveolar surgery on orthodontic tooth movement and born remodeling.

目的 探讨齿槽外科手术对正畸牙齿移动时骨改建的影响。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。