中巴建交六十年:双边关系回顾与思考

自1951年中国与巴基斯坦建立外交关系以来,至2011年,双边关系迎来了60周年。回顾过去跨世纪的60年,中巴关系在几个发展阶段都呈现出一些共同的特征,无论双方国内政治格局如何变动,无论国际风云如何变幻,中国和巴基斯坦都经受住了时间的检验,将"好邻居、好朋友、好伙伴、好兄弟"的国家和人民之间的关系不断推向更高的阶段,最终形成"全天候"和"全方位"的战略合作关系,成为当代国际关系的典范,也成为维护地区和世界和平、稳定与安全的重要力量。60年的中巴交往积累了丰富的弥足珍贵的经验,可以概括为:以"和谐世界"、"和而不同"的哲学思想为出发点,互相尊重,平等相待,高度信任;从全球化角度来审视和处理两国关系是中巴能够"以不变应万变"、长期保持"全天候"和"全方位"战略合作的最佳视域;以维护对方国家核心利益为基轴,在事关领土完整、民族安全等重大问题上相互理解和支持;与时俱进,扩大互利共赢的双边经贸合作是巩固和拓展两国"特殊关系"的基石;频繁的高端互访和各领域、各层次友好往来是中巴关系长盛不衰、保持活力的根本源泉。事实上,这种非同一般的关系已经远远超越双边和地区范畴,对全世界都有借鉴意义。     

金克木晚年散文的核心言说对象——文化

晚年的金克木把笔触深入到文化的层面，通过对历史与现今文化的回顾、比较及分析，对我们民族文化的精神进行挖掘与展望。金克木喜欢对历史人物重新进行议论，而他的评价与我们所熟悉的历史定位往往不同，而且有的人物还是我们所不熟悉的，金克木对他们的评价总以一个统一的标准来衡量，那就是文化意义。因为金克木的写作目的很明确，为时下的中国文化乃至世界文化把脉。     

Assessment in special schools: national early assessment procedures and pupils attending special schools in England

An implicit assumption that fostering inclusion means having shared systems encompassing the needs of all children is evident in many aspects of policy development over the past decade. Reflecting this, the implementation of ‘baseline assessment’ schemes (i.e. testing at around age 5 years) is a statutory requirement on all state-maintained special and mainstream schools in England since 1998. Our argument is that the enthusiasm for commonality has obscured the need to question the value and validity of baseline assessment schemes for children with special educational needs (and possibly some others such as children having English as an additional language). We illustrate this position with reference to data from our recent study on baseline assessment in England. The study encompassed survey data from a national sample of 982 schools, of which 107 were special schools. Between them, these special schools used 42 different baseline assessment schemes. Comparisons between our mainstream and special school respondents indicated that there were similarities in the nature and perceived value of the schemes used. However, special schools were less satisfied with their schemes. We suggest that a reappraisal of the nature and purpose of baseline assessment for pupils with special educational needs warrants greater critical debate. Without this, there is a danger that a stress on commonality, veiling an inclusion orthodoxy, will ultimately be counterproductive.     

不具传递性偏好的效用函数表示

主要是对参与人的被选方案集作些规定以及不具传递性的偏好作一些限制,得到了一些效用函数表示结果,统一和推广了许多已知结果。     

Architecture Singularity Analysis of 4-U■S/U■U 5-DOF Parallel Mechanism

Architecture singularity of a parallel mechanism with five degrees of freedom (DOF) is analyzed. Such mechanism consists of a movable platform connected to the base by five active limbs. Four of them are identical 6-DOF limbs and the last one has the same DOF as the specified DOF of the movable platform. Based on the kinematics analysis, two categories of architecture singularities for such mechanism are proposed. Then the sufficient condition for each singularity is researched. Results show that the mechanism is singular when it employs each category of the proposed architecture, provided that it satisfies the corresponding sufficient condition. It can be concluded that the proposed two categories of architecture singularities should be avoided with the following dimensional synthesis of such mechanism.     

浅析青少年生理发育特点与体育教学卫生

合理的运动可以起到增强心脏功能，改善呼吸系统功能，提高消化系统功能。不合理的运动将会与之背道而驰。针对青少年身体各器官的生理发育特点，通过对运动系统、心血管系统和呼吸系统、神经系统的生理发育特点以及体育教学卫生等方面的分析研究，认为：在体育教学中，应根据青少年运动系统的卫生，注意青少年心血管系统和呼吸系统的卫生，还应把握青少年神经系统的发育特点，促进大脑皮层兴奋与抑制，均衡发展卫生。     

应用羟基磷灰石人工骨填塞拔牙创保持牙槽嵴高度

作者采用羟基磷灰石人工骨填塞于33例拔牙创中,通过不同时期与对照组进行X线检查证实:拔牙创内植人人工骨后,对于牙槽骨起到了支持作用,在一定程度上抑制了牙槽骨的吸收量,保持了牙槽嵴的高度,为义齿修复创造有利条件。     

5-氨基四唑及其衍生物的合成和应用综述

文章综述了5-氨基四唑及其4种衍生物高氯酸.四氨.双(5-硝基四唑)合钴(Ⅲ)(BNCP)、3,6-双(l-氢-l,2,3,4-四唑-5-氨基)-l,2,4,5-四嗪(BTATz)、5-氨基四唑的Schiff碱、α-(5-四唑基)氨基烃基膦酸酯的合成、性质与应用.     

隆阳区民营经济发展的特点及趋势分析

同经济发达地区相比,隆阳区经济发展落后,多种所有制经济共同发展是隆阳经济的现状,正确认识隆阳区民营经济发展的现状,深入研究探索加快该区民营经济发展的对策和措施,对推动隆阳区委、政府提出的力促个体私营经济大发展、大提高的战略实施具有重要的现实意义.     

中小学教师运动习惯与健康保健

中小学教师常见病问题是影响中小学教师健康状况的主要问题,在诸多常见病症中尤其以颈椎病、心脑血管病、神经紊乱(衰弱)、痔疮、肠胃病最为显著。调查表明,教龄长并具有长期坚持运动习惯的教师与没有长期运动习惯的教师,他们的身体状况差异很大,教龄长并具有长期坚持运动习惯的教师其发病率较低。