前突的

This is one of the chief aims in this study.Crossbite of anterior teeth in preadolescent children is one of the most common type of malocclusion in the patients who are characteristic by maxillary deficiency and mandibular prognthism.

替牙期反是临床上较为常见的错畸形之一，患者多表现为上颌发育欠佳，面中1／3凹陷，下颌前突，同其他类型错相比，该类错对患者心理及口颌系统功能的影响是相对较大的。

Presynaptic inhibition acts to suppress sensory signals from skin and muscle receptors and to decrease the amount of glutamate

突触前抑制的机制是抑制来自于皮肤和肌肉的感觉信号、并降低谷氨酸的释放。

Thirty-two patients( 9 males and 23 females ), treated for absolute mandibular prognathism by modified intraoral vertical ramus osteotomy, were evaluated cephalometrically at least two-years postoperatively.

中文摘要下颚前突症是下颚骨过度生长所致，其颜面特徵与发生率随种族不同而有所差异，除了外貌的问题之外，咀嚼功能的障碍、发音问题、人际关系与心理因素都是患者求助治疗的原因。

The basic research on the etiology and pathology of constipation was insufficient. Therefore the judgment of the relationships between anterior rectocele and constipation was important. It was necessary to handle operative indication and select the operation which causes less pain and less damage to the patients.

由于目前对便秘的病因病理等基础研究还不充分，因此临床上要注意判断直肠前突与便秘的关系，掌握好手术指征，并尽可能选择对患者损伤小、痛苦少的手术为宜。

Methods Before the operation, the angles between the spinous process and the pedicle of vertebral arch were detected, and used to decide the direction of screws in operation. 23 cases of thoracolumbar vertebra fracture were treated with AF system in this way.

术前对23例胸腰椎骨折X线侧位片及CT片进行研读，测量椎弓根与棘突的角度关系，指导术中椎弓根螺钉的植入方向。

Whenever a blue whale surfaced to blow nearby, I was struck by the blowhole—a pair of nostrils countersunk atop the tapering mound of the splash guard, built up almost into a kind of nose on the back of the head.

每当蓝鲸从附近水面上浮出来喷水，我总惊异于它们的喷水孔——那对鼻孔长在前尖后突的头顶，就像个生在脑后的鼻子。

This article is a report of sever maxillary protrusion or bimaxillary protrusion cases. They had four first premolar extraction, but the outcomes were not so satisfied. So four first molars were extracted later, and this contributed to a good profile.

此篇文章的主要目的即以骨骼性或齿槽性之严重上颚或上下颚前突病例，在拔除第一小臼齿矫正处置后，因必要再拔除大臼齿继续处置，最后得一良好侧貌的报告。

This type of discrepancy brings about modification in the skeletal profile caused by maxillary protrusion,mandibular retrusion, or a combination of this malocclusion.

二级异常咬合占了人口的百分之二十左右，其在颜面外观的特殊表徵包括了：上颚骨前突、下颚骨后缩或是合并以上两种特徵。

The 4-year-old with a lopsided toothy grimace has an underbite, a large burn scar on his stomach and nails which grow in odd directions.

&帕布斯特&现年4岁，面目狰狞，下颌前突，露出一排歪歪斜斜的大暴牙。它胃部还有长长一条因烧伤导致的伤疤，指甲也长得横七竖八。

Muscles innervated by the motor neurons of a single spinal segment.

由脊髓通过单一前根的所有轴突所支配的部分肌肉或肌肉群，称之。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！