Each side of the upper jaw has 350-400 baleen plates.

上颌两侧各有350-400个鲸须板。

The tooth was drawn from the upper jaw.

牙从上腭取下来了。

The upper jaw is neither hooked nor notched.

上颚既不是钩状的，也不是锯齿状的。

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。

It has a pair of large canine teeth in its upper jaw.

在它的上颚有一对大的犬齿。

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

裂齿：上颚最后的一只前臼齿，下颚最前的一只臼齿。

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。

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。

A dermal bone of the upper jaw which lies posterior to the premaxillary.

上颌的一个表皮硬骨，在前颌骨的后面。

The upper jaw is movable and the teeth are large, strong and laterally compressed.

上的下巴是可移动和牙齿是强、横向压缩的大型。

A whalebone whale of Arctic seas, having a very large head and an arched upper jaw .

北极露脊鲸，弓头鲸生活在北冰洋的一种有鲸须的鲸鱼，具有大的头部和拱形的上颚。

Simply speaking there are normally 20 teeth in the upper jaw and 22 in the lower jaw.

简单来说，通常上颚部分有20颗牙齿，下颚部分有22颗牙齿。

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。

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。

Become aware of the breath moving through the nostrils and the sinuses, behind the eyes and upper jaw.

开始去意识在眼睛和上颚后通过鼻孔和鼻窦的呼吸运动。

Rather than a flexible lower jaw joint, they had a hinge between the upper jaws and the rest of the skull.

他们没有可活动的下颌关节，而是有一条筋腱连接着上颚和头骨。

Partial resection of the upper jaw causes dental and bone tissue defects, provoking physiological malformation.

切除部分上颌骨造成牙、颌骨组织缺损畸形，导致生理功能障碍。

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。

They are cobalt-blue on top and silvery-white below, with a pronounced dorsal fin and a long, lethal, spear-shaped upper jaw.

它的顶部是钴蓝色，下面和银白色；有着明显的背鳍，还有着长长的、能致命的矛状上颚。

The flews of the upper jaw are strongly developed and overlap the lower jaw to give a square look when viewed from the side.

从侧面观察的时候，上唇和上颚非常发达，与下颚交叠，形成矩形外观。

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。

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。

Unfortunately, the fourth premolar in the upper jaw is quite large and looks like the first molar in the lower jaw; it is known as a carnassial tooth.

不幸的是，上颚的第四颗前臼齿很大，看起来就象是下颚的第一颗臼齿，这颗前臼齿也被称作叫裂齿。

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。

One group of whales has, instead of teeth, long strips of bone, hanging from their upper jaw. This is the baleen whale, the largest animal in the world.

有一类鲸鱼，用从上额骨垂下来的长条状的骨头代替牙齿，它就是须鲸，是世界上最大的动物。

Laser-welded keeper just could be used when there was enough space between the upper jaw and the lower jaw in patients with limited space to design the cast-keepers.

激光焊接式衔铁适用于颌间距离较为充裕的患者，当颌间距离较小时则可选择铸造式衔铁。

A somewhat controversial theory had been proposed about 25 years ago suggesting such dinosaurs were equipped with a hinge between the upper jaw and the rest of the skull.

在25年前，曾有人提出了一个很据争议的理论，认为这种恐龙的上颚有个肌腱和颅骨的其他部分连接。

Siemionow, director of plastic surgery research at the hospital, worked with a dozen specialists to rebuild the face of a woman who was missing her right eye, nose and upper jaw.

赛米奥奴是医院整形外科研室的主任，她与12个专家组成医疗小组，一起重建了一个失去右眼，鼻，上颌的女病人的面部。

Doctors removed parts of his upper left jaw and hard palate and considered the operation to be a success, although it left Cleveland's mouth disfigured.

医生切除了他的部分上左颚和硬腭，尽管它使得克利夫兰嘴部变丑，但认为手术是成功的。