颅顶

In anencephaly there is absence of the cranial ault with secondary degeneration of the brain.

无脑畸形表现为缺乏颅顶和脑的继发性变性。

The front portion of it is termed ''bregma'' or ''sinciput'', developed after birth-for it is the last ofall the bones in the body to acquire solidity,-the hinder part is termed the ''occiput'', and the part intervening between the sinciput and the occiput is the ''crown''.

它的前面部分被称作前颅或前顶，在出生后发展，因为它是身体所有骨头中最后获得硬化的骨头，后面的部分被定义为枕骨，在前卤和枕骨之间连接的是顶骨。

The control group was not given any treatment, and the same size dura mater was harvested.

正常对照组5只动物不实施手术，取同样大小颅顶区硬脑膜组织。

S C Senator Kennedy's tumor is a in the left parietal lobe of the brain.

肯尼迪参议员的肿瘤位置是在脑内左颅顶页上。

Supraperiosteal dissection was performed extending from the glabella anteriorly to the posterior lip of the foramen magnum posteriorly. craniotomies were performed to separate the bifrontal and biparietal-occipital frangments.

患儿采取改良的俯卧位，通过头皮冠状切口显露从眉间至枕骨大孔后唇的整个颅盖，切开颅骨分离双侧额骨和双侧顶-枕部骨块。

Objective To investigate the methods of making the visual pathway specimens from calvaria and skull base and provide intuitionistic experimental specimens for anatomy teaching and morphological support for the study of the structure and mechanism of the visual pathway.

目的 探讨视觉传导路标本颅顶及颅底的制作方法，为解剖实验教学提供直观形象的标本，并为研究视觉传导路的构架及机制提供形态学支撑。

A maths model according to anatomic measure in Transorbital Roof Craniotomy were established to compare with transorbital keyhole approach to frontal base meningioma and pituitary adenoma. We discovered that removing 1cm orbital roof bone will increase the instrument handle angle from 360 to 450(25%).

本文通过经眉弓锁孔去眶顶入路对前颅凹底脑膜瘤垂体瘤的手术治疗，从解剖测量数据建立几何数学模型，与传统眉弓入路进行比较发现去除1cm的眶顶骨质，在理论上手术器械的操作角度从360增加到450即增加25％。

External version to vertex presentation was successful in 62 cases, which were then vaginally delivered.

在六十二个案例中，成功地以倒转手术后经由阴道进行颅顶生产。

Chromosomal abnormalities, single mutant genes, and maternal diabetes mellitus or ingestion of teratogens, such as antiepileptic drugs, are implicated in about 10% of the cases.

孕中期诊断无脑畸形基于颅顶和大脑半球缺乏，然而面骨、脑干和部分枕骨、中脑通常存在。大约50%的病例合并脊柱异常，早孕期，可在11周后做出诊断，因为此时，颅骨开始骨化。

A representative from this alien species is a bipedal humanoid with blue-gray skin, double rows of cheekbones, a long, tapered proboscis, four conelets atop the skull, three-fingered hands, and a pair of dark, glassy eyes.

这个人形种族的代表性特征是：两足，皮肤灰蓝，双层的颊骨，尖细的长喙，颅顶生有四个锥角，手上三趾，眼睛黑色透明。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。