upper jaw

Last premolar of upper jaw , first molar of lower jaw .

上颚最后的一只前臼齿，下颚最前的一只臼齿。

The upper jaw is deeply grooved .

上颚上有道深深的凹槽。

Virtual Orientation of Lower and Upper Jaw Models Using CAD Technology

CAD技术在牙齿上下颌模型虚拟对位中的应用

3D Modelling of Upper Jaw Full Denture Using CAD

计算机辅助设计建立上颌全口义齿三维边界元模型

Mechanics Analysis on Full Denture of Upper Jaw

上颌全口义齿组织的力学分析

First a fist broke her upper jaw leaving her unconscious .

他们先是一拳打破她的上颌，使她昏了过去。

Of or relating to the upper jaw and its associated teeth .

属于或关于上颌和与它相关联的牙齿。

Mechanics characteristics of the full denture of upper jaw is analyzed by means of finite element model .

对上颌全口义齿组织通过有限元模型作了力学分析；

The tooth was drawn from the upper jaw .

牙从上腭取下来了。

Objective To discuss the curative effect of upper jaw lip-side expansion for anterior teeth .

目的探讨上颌唇向扩弓活动矫治器对上前牙拥挤的治疗效果。

A revised scheme for LeFort classification of upper jaw fractures

对上颌骨骨折LeFort分类的改良补充方案

Clinical Observation of Lip-Side Expansion Appliance of Upper Jaw

上颌唇向扩弓器的临床应用体会

The upper jaw is called the maxilla and is joined to the temporal bone .

上颌关节被称为上颌骨，与颞骨连接。

It can also cause deformities of the legs , nose , palate , and upper jaw .

它还可能导致两腿、鼻子、硬腭和上颌畸形。

Wang Na was born with no upper jaw bone or teeth , making eating and speaking very difficult .

王娜天生就没有上颌骨和牙齿，这使得她吃东西和讲话都很吃力。

Large pelagic game fish having an elongated upper jaw and long sail-like dorsal fin .

大型远洋食用鱼，有细长的上颌和帆状的长背鳍。

Venomous Old World snakes characterized by hollow venom-conducting fangs in the upper jaw .

东半球毒蛇，特征是上鳄长有空心的毒牙。

Crucially , 62000 has a reasonably well-preserved upper jaw , which the type specimen lacks .

关键是，62000样本拥有一个保存相当完好的上颌，而这正是这一类型的样本所缺少的。

Of or relating to the upper jaw and face ( particularly with reference to specialized surgery of the maxilla ) .

属于或关于上颌和脸（特指专门的上颔骨手术）。

In pronunciation teaching , teachers can make the thumb of left hand as lower jaw and the other four fingers as upper jaw .

在语音教学的教师可在左下颚的拇指和其他四个手指，上颌。

Next , special muscles in grooves in the skull push the upper jaw forward , exposing gums and teeth .

接下来，脑壳中凹槽的特殊肌肉推动上颌前进，暴露出牙龈和牙齿。

A Chinese girl has become the first person born without an upper jaw bone to have full successful reconstructive surgery , according to reports from China .

一名中国女孩儿成了上颌骨缺失的第一人。据来自中国的报道，她接受的骨骼再造手术获得了圆满成功。

The curative effects for the upper jaw was better than that for the lower jaw and there had a significant difference ( P ﹤ 0.05 ) .

上颌组的疗效好于下颌组，两组间有显著性差异（P＜0.05）。

Conclusions ① The structure of the upper jaw does not change with the variations of dentition defect , dentition loss or vertical dimensions .

结论上颌骨结构不随牙列缺损、牙列缺失及垂直距离的改变发生变化。

It was an adult , as could be seen from the six rows of teeth forming an isosceles triangle in its upper jaw .

这是一条成年的鲨鱼，从它嘴里，在上颚上，有摆成等边三角形的六排牙齿，就可以看出来。

The patient had severe deformity in the middle of her face and was missing her right eye and upper jaw , the Cleveland Clinic doctors said .

这位患者在一次严重的伤害中丢失了她的右眼和上颚，医生们表示。

We show that front fangs develop from the posterior end of the upper jaw , and are strikingly similar in morphogenesis to rear fangs .

后毒牙是在位置保持不变的一个专门区域发育形成的。

Any of several whales inhabiting all oceans and having beaklike jaws with vestigial teeth in the upper jaw .

几种完全生活在海洋中的鲸，嘴象鸟嘴，上鳄牙齿退化。

Primo , the acanthopterygians , whose upper jaw is fully formed and free-moving , and whose gills take the shape of a comb .

第一目是硬鳍鱼，上鳃是完：整的，能动的，鳃作梳子形。

Jaw : Either of two Bones that frame the mouth : a movable lower jaw ( mandible ) and a fixed upper jaw ( maxilla ) .

颚：构成脊椎动物嘴的框架的骨骼，包括一个能活动的下颚和固定不动的上颚。