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Animal model with reliable symptomatic post-SAH CVS could be experimentally induced by injecting blood two times via cisternal after occlusion of bilateral carotid.

结论双侧颈动脉结扎后枕大池二次注血可制成可靠的兔症状性SAH后CVS的动物模型。

objective: by providing detailed and relative anatomical date for clival region approach , to raise the removal degree and improve the post operative result of the petroclival meningioma .

目的：提供斜坡区入路相关的解剖学数据，以期提高岩斜区脑膜瘤的切除程度与术后疗效。

These results suggest that:(1) kin recognition is primary mechanism of inbreeding avoidance in estrus female root voles;(2) memory of a siblings scent may be a mechanism of sibling recognition by estrus females, and familiarity after weaning can reinforce permanence of this memory;(3) post coital familiarity may be a mechanism of maintaining inbreeding avoidance in female root voles.

故认为：断奶后嗅觉识别持久力是发情雌性根田鼠亲属识别的机制，亲属识别是最初发情的雌性根田鼠配偶选择中近交回避的首要途径和机制，熟悉性是维持雌性根田鼠配偶选择实现近交回避的机制和特征。

By adopting the methods such as questionnaire survey, comparison research and so on, this paper holds that at present the construction of adult education teachers in our countryside has the prominent problems below: the construction of the laws and regulations lags behind, the construction of teachers is ineffective; the selection and appointment of teachers have no legal basis, the manage of teachers is confusable; the professional level of teachers is low, the overall quality of teachers urgently needs to be raised; the pre-post professional training of teachers has not enough been paid attention, the training system of teachers has to be sound; the sources of teachers are poor, the scale and structure scale of teachers needs to be improved; the wages and social treatment of teachers is somewhat low, the status of teachers urgently needs to be enhanced and so forth.

通过问卷调查、比较研究等方法，对目前我国农村成人教育师资保障存在的突出问题进行了研究。本文认为目前我国农村成人教育师资保障存在以下突出问题：法规制度建设滞后，师资保障不力；教师选聘任用无据可依，师资管理混乱；教师专业水平低，师资整体素质亟待提高；教师职前职后专业培训重视不够，师资培育体系有待健全；师资来源渠道不畅，师资规模及结构有待改善；教师工资及社会待遇偏低，师资地位亟待提高等。

The ordinary edge detection methods such as Sobel and Canny operators are immune to noise, which result in cophasal axes discontinuity due to lack of edge information caused by noise. In order to extract cophasal axes more continuous and immune to noise, a novel approach is developed based on edge detection. Firstly, the median filter and improved Sobel method are used to preprocess seismic section images. Secondly, the threshold value is determined automatically based on variance to detect abnormal information. Finally, the complete cophasal axes are extracted after a post-processing.

由于边缘检测中常用的Sobel算子和Canny算子检测同相轴时对噪声免疫差，常因噪声因素引起边缘信息缺失导致同相轴提取不连续，本文采用中值滤波并对Sobel算子进行改进，对地震剖面图进行预处理，结合均方差自动确定阈值并进行异常检测，提取完整同相轴。

When American Pop art met the Chinese modernism in that very context, a certain mystery was produced: Pop art was readily understood as a Dadaist destructive art, while its cultural deconstructive property seemed to be ignored. By the early 1990s, due to the political reason, China had undergone its rapid social and cultural transition from Enlightenment era to consumerist era, while artists, who were still in despair because of the failure of cultural Enlightenment movement, found themselves confronted with a completely new economic market and their ideas mingled with those of modernist Enlightenment and post-modern deconstruction.

它以风格上挪用、平面化、去意义、去价值这类语言策略解构和消除现代主义的启蒙神话，成为与后现代主义哲学同构的文化思潮。80年代初沃霍尔访华，尤其是1985年劳申伯在北京和拉萨举办个展开始了美国波普主义在中国的传播，而这时正值中国85现代主义运动的高潮，启蒙和反叛是这一运动的主题，正是这种语境使这种传播产生了十分吊诡的意义落差：波普主义很轻易地被理解为一种达达式的破坏性艺术，而它的文化解构主义色彩反倒不易被体会。90年代初中国社会由于政治的原因急促地完成了由启蒙文化向消费文化的转型，艺术家们还沉迷在文化启蒙运动失败的悲壮气氛中却突然发现自己已深陷在一个一完全陌生的经济世界中，理想的失落和批判身份的丧失使他们的思想开始混杂于现代主义的启蒙建设和后现代主义的解构观念之间，于是，波普主义成为这个时代的一种自然的风格选择。

The aim of this paper is to illustrate the basic difficulties of total claims and the problems of unit science by the example of economics. It holds that we must both respect the disciplinal knowledge and break the limits of disciplinal thinking, and advocate one kind of post-disciplinal thinking that maintains both disciplinal knowledge with strict limits and exterior critiques.

本文的目标在于阐明总体性声称的基本困难，并以&经济学帝国主义&之例指出&统一科学&的问题，强调必须同时尊重学科知识有效性和超越学科思维的禁锢从而维持人文研究的批判和自我批判向度，并在此基础上主张具有严格边界的学科知识发展与外部批判共举的&后学科思维&。

Restless legs syndrome often characterized by the lower extremity discomfortableness,night aggravated,post exercise relieved,and accompanied with dyssomnia.Restless legs syndrome is mainly diagnosed based on clinical manifestations. Levodopa/benserazide may be considered as an effective medication for patients with RLS.

多巴丝肼可使RLS临床症状获得明显改善，不良反应较轻，患者依从性好，但长期疗效尚有待于进一步观察。

Methods Wistar rats were divided into four groups:normal group(n=8),model group with cirrhosis and portal hypertensive gastropathy(n=12),disconnective group(n=12)and post-disconnection plus CGRP group (n=12).Gastric mucosal cellular proliferative parameters from the above groups were measured by the radioscintigraphy.

Wistar大鼠分正常对照组8只，肝硬变合并门静脉高压性胃病(portal hypertensive gastropathy，PHG)模型对照组12只，断流手术组12只，断流术加CGRP保护组12只，用放射自显影技术测定各组胃粘膜细胞增殖参数。

The institute is permitted by the Chinese government to provide the programs for master and doctor degrees and post doctorial research.

我所是国家硕士、博士授予单位和博士后流动站建站单位，有博士生导师32人和一批硕士生导师队伍。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。