论我国公民对政府监督机制的优化

公民对政府的监督是行政监督体系的重要组成部分，它主要包括公民决定政府领导人的去留，举报、检举政府违法行为和进行集体利益表达三种形式。然而，我国目前这三种形式还存在不少问题。扩大和保障公民的民主权利，健全公民的信访举报制度，完善公民的集体利益表达机制，是优化我国公民对政府监督的主要制度措施。     

非线性四阶微分方程两点边值问题解的存在唯一性

讨论了非线性四阶微分方程y(4)=f(x,y,y',y',y')的两点边值问题解的存在唯一性。其中,函数f在[a,b]×R4上连续,且满足Lipschitz条件。     

ERG理论在房地产营销中的应用

在房地产营销中，我们根据ERG多层次需求理论，从S．T．P战略出发，将房地产市场进行细分（Segmentation）后，分析目标客户群（Targeting）并实施产品定位（Positioning）。通过进行4P营销组合，即满意的产品（Product）、适当的价格（Price）、有效的分销渠道（Place）和促销手段（Promotion）最终达到顾客满意。     

Obscured Activity: AGN, Quasars, Starbursts and ULIGs Observed by the Infrared Space Observatory

Some of the most ‘active’ galaxies in the Universe are obscured by large quantities of dust and emit a substantial fraction of their bolometric luminosity in the infrared. Observations of these infrared luminous galaxies with the Infrared Space Observatory (ISO) have provided a relatively unabsorbed view to the sources fuelling this active emission. The improved sensitivity, spatial resolution and spectroscopic capability of ISO over its predecessor Infrared Astronomical Satellite (IRAS) of enabled significant advances in the understanding of the infrared properties of active galaxies. ISO surveyed a wide range of active galaxies which, in the context of this review, includes those powered by intense bursts of star formation as well as those containing a dominant active galactic nucleus (AGN). Mid-infrared imaging resolved for the first time the dust enshrouded nuclei in many nearby galaxies, while a new era in infrared spectroscopy was opened by probing a wealth of atomic, ionic and molecular lines as well as broad band features in the mid- and far-infrared. This was particularly useful, since it resulted in the understanding of the power production, excitation and fuelling mechanisms in the nuclei of active galaxies including the intriguing but so far elusive ultraluminous infrared galaxies. Detailed studies of various classes of AGN and quasars greatly improved our understanding of the unification scenario. Far-infrared imaging and photometry revealed the presence of a new very cold dust component in galaxies and furthered our knowledge of the far-infrared properties of faint starbursts, ULIGs and quasars. We summarise almost nine years of key results based on ISO data spanning the full range of luminosity and type of active galaxies.     

略论海峡两岸科技术语的对照和统一

为减少和消除海峡两岸科技文化交流上的词汇障碍，各学科广泛开展着科技术语的调查研究、交流和讨论。当前做法为两步走，首先是分析两岸用词上相同和差异的词目，共同编订对照本，共建对照和约定；然后逐步地通过对存在差异的个例进行选优汰劣和具体的商榷，过渡到更多的协调和一致。     

司马迁死因之谜新探

司马迁作为中国历史上伟大的史学家，其死因一直是千古之谜。是他杀还是自杀，从历史上的有关论述及当事人的思想性格等方面入手进行分析探究。     

以培养适用型人才为宗旨建立新型的校外学习中心管理体系

校外学习中心是远程教学和远程学习的活动基地。校外学习中心必须能适应市场经济形势需求,以培养适用型人才为宗旨,不断完善自身机制,实行规范化管理,不断提高教学管理工作水平,建立起新型的管理体系。     

CBERS-1卫星IRMSS数据在城市绿地系统规划的应用

文章以CBERS -1卫星长沙幅IRMSS数据作为基础资料 ,利用PCI遥感图像处理软件对数据进行了预处理和应用实验。实验证明CBERS -1卫星的IRMSS数据图像信息丰富 ,可解译程度较高 ,能满足大中城市中等比例尺城市绿地系统规划遥感调查的要求     

转变财政投资观念，促进经济发展

财政投资是政府运用国家财力调节宏观经济运行的重要手段，就如何重新确定财政投资范围，财政投资方式和财政投资产业的配置等方面进行了阐述。     

工业工程在重新规划和改进钣金车间生产现场中的应用

通过分析对比，详细介绍了南飞公司应用工业工程重新规划和改进钣金车间生产现场的作法，以及所取得的技术经济效果。