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。     

Water Cherenkov detectors:MILAGRO

This paper discusses the properties of using the water Cherenkov technique to detect air showers in the few hundred GeV to 100 TeV energy range. The responses of a 6 m² 2 m deep water Cherenkov counter and that of a 6 m² 10cm thick scintillator-lead sandwich counter to air shower electrons and photons is described. The advantages of water Cherenkov detector is outlined. Its application to do VHE gamma ray astronomy is discussed with particular reference to the MILAGRO telescope currently under construction. Milagro, a water-Cherenkov detector to do gamma ray astronomy above 100 Gev, uses an existing pool 60m × 80m by 8m, located in the Jemez mountains near Los Alamos, NM. The threshold of the MILAGRO detector is comparable to atmospheric Cherenkov detectors, however it has several advantages over these optical detectors. MILAGRO can operate 24 hours a day in all weather conditions and it has an open aperture which allows it to view the entire northern sky every day. These capabilities allow for a systematic all-sky survey to be done for the first time at these energies. MILAGRO will measure the Crab spectrum with high significance over a wide energy range, it will detect and measure the spectra from AGN's such as MRK 421 and it will search for short duration bursts from GRBs and possibly evaporating PBHs.     

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。     

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。     

Late Stages of Stellar Evolution

A large fraction of ISO observing time was used to study the late stages of stellar evolution. Many molecular and solid state features, including crystalline silicates and the rotational lines of water vapour, were detected for the first time in the spectra of (post-)Asymptotic Giant Branch (AGB) stars. Their analysis has greatly improved our knowledge of stellar atmospheres and circumstellar environments. A surprising number of objects, particularly young planetary nebulae with Wolf-Rayet (WR) central stars, were found to exhibit emission features in their ISO spectra that are characteristic of both oxygen-rich and carbon-rich dust species, while far-IR observations of the PDR around NGC 7027 led to the first detections of the rotational line spectra of CH and CH⁺. Based on observations with ISO, an ESA project with instruments funded by ESA Member States (especially the PI countries: France, Germany, The Netherlands, and the United Kingdom), and with the participation of ISAS and NASA.     

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     

电液位置伺服系统的动态试验研究

本文研究了快速响应的电液位置伺服系统动态试验,着重讨论了在实践中如何选择伪随机二位式最大长度序列(PRBS)参数的问陋,并提出快速响应系统PRBS参数选择的原则,使系统辨识精度提高约15％。     

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。