头颅的

Methods Central point at the central clival depression was marked with the help of CT and stereotactic apparatus in 20 formalin-fixed cadaveric heads. The bone resection was divided into four steps via FLA:① drilling of the jugular tuberculum;② partial mastoidectomy;③ removal of the occipital condyle;④resection of the lateral mass of C1 with mobilization of the vertebral artery. After each step of the bone resection was completed, the exposed area of the central clival depression and the area of exposure 15 cm above the central point were calculated.

利用CT和立体定向仪对20例甲醛溶液固定的头颅标本标记斜坡中央凹陷区中心点，采用FLA入路，骨切除分四步进行：磨除颈静脉结节，部分乳突切除，枕髁全切，C1侧块切除；分别于每一步骨切除及血管神经牵拉完成后测量斜坡中央凹陷区的显露范围和位于中心点上方15 cm处术者的操作范围。

They have humanoid torsos with long, thick arms, and scaled, draconic heads.

他们也有人型生物一样的躯干和粗壮的双手，和一个覆鳞的龙形头颅。

In head MRI image sequences, the boundary of each encephalic tissue is highly complicated and irregular. It is a real challenge to traditional 3D modeling algorithms.

在头颅MRI图像序列中，颅内各组织的边界非常复杂且高度不规则，这对传统的建模算法提出严峻的挑战。

All mid-palatal suture of patients are expanded while there are some items changes in latera and posteroanterior cephalometric analysis, showing the movement of teeth and the increase of the arch width.

结果 所有患者均有腭中缝扩大，头颅定位正、侧位头影测量分析均有多项指标的变化，模型测量表现为牙齿的移动及牙弓宽度的增加。

THE DAY AFTER THE REVIEW Boris Drubetskoy put on his best uniform, and accompanied by his comrade Berg's good wishes for his success, rode to Olmütz to see Bolkonsky, in the hope of profiting by his friendliness to obtain a better position, especially the position of an adjutant in attendance on some personage of importance, a post which seemed to him particularly alluring.

罗斯托夫的父亲一次就给他汇寄万把块卢布，他轻松愉快，说他不在任何人面前低三下四，决不去做任何人的仆役；而我除去自己的头颅以外，一无所有，不得不给自己谋求锦绣前程，获取功名利禄，时机不可错失，而应充分利用它。

Results ①In 60% of the specimens, the deep dural layer of the lateral wall of CS was incomplete, which was located in the posterior part of Parkinson's triangle or the anterior part of Mullan's triangle;②The length of each side of the Parkinson's triangle was (13.28±3.77) mm,(15.19±3.84) mm and (5.52±1.06) mm respectively; While that of the Mullan's triangle was (15.09±4.12) mm,(8.81±2.38) mm and (10.91±2.03) mm respectively;③ The course of the intra-cavernous trochlear nerve had three types: straight, convex and intercrossed type.

鉴于CS外侧壁深层不完整的原因尚无定论，且国内关于CS外侧壁诸三角和穿行脑神经行径的资料较缺乏〔1～ 4〕，笔者进行了该方面的研究，拟进一步探讨CS外侧壁形态特点，并为临床CS外侧壁手术入路设计、避免脑神经损伤提供解剖学基础。1 材料与方法成人头颅湿标本 15例(30侧)，经福尔马林溶液固定，动脉灌注红色乳胶

Methods One hundred patients (80 males and 20 females, aged from 11 to 75 years) who suffered from cerebrovascular disease received routine cerebral CT examination in resting state firstly. After breathing in the xenon-oxygen mixed gase in proportion, they once more received the cerebral CT examination. Nine of them were injected vasodilating agent, then received the enhanced CT examination again. Finally, these results were transferred to the Xe-CT CBF analysis system to analyze the CBF quantitatively.

选择100例脑血管病患者（男80例，女20例，年龄11～75岁）在安静状态下进行CT头颅常规扫描然后吸入氙气与氧气按一定的比例形成的混合气体后再次进行扫描，其中9例注入血管扩张药后进而行增强扫描，最后将扫描结果上传Xe-CT CBF分析系统，进行CBF的定量分析。

Methods Clinical treatment effect of injection edaravone was evaluated through treatment effectiveness evaluation with standard medicate, voluminal contrast of infarction and hemorrhagic focus on CT or MR images, and Barthel exponent contrast.

方法通过对标准用药治疗效果评价、治疗前后头颅CT或MRI记录的梗死、出血灶体积的对比、Barthel指数对比，评价依达拉奉的临床治疗效果。

To his own ruin the fool gains knowledge, for it cleaves his head and destroys his innate goodness.

愚人的知识只会伤害他自己，它毁灭了他的福业，也使他的头颅破裂。

This information came unto us due our human brothers and sisters with larger craniums that launched ascension in the early days of their presence upon earth.

这一信息，是由于我们的人类大头颅兄弟姐妹在其来到地球后的早期年代启动提升时，才来到我们身边的。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。