论社会转型中的德治困境及以德育人

社会转型中道德问题日显突出，以德治国的方略就置于中国这一特殊的历史背景和道德实践之中。我国对社会转型前后的道德特征的比较中，提出既要防止道德的政治化，又要警惕道德的功利化，真正坚持唯物辨证法，全面实施以德育人，只有提升全民族的道德水准，才能真正实现以德治国。     

高中学生的物理成绩的调查与分析

经过两年广泛的调查，对调查结果进行统计，按教育统计学相关分析的计算方法，逐条求出各单元的相应系数。并对量化的部分结果进行了初步分析，指出了高中学生学习物理困难的主要原因，以及进行矫治的初步措施。该调查采集面广，样本大，计算方法科学，量化结果数据可靠，所反映的信息具有一定的代表性，可供中学物理同仁在教学改革中参考。     

大孔径毛细管气相色谱法快速测定食品中毒鼠强

以邻苯二甲酸二丁酯为内标，采用FID检测器，建立了一种测定食品中的毒鼠强的大孔径毛细管气相色谱新方法。测定结果表明毒鼠强的线性范围为0.02g/L-0.12g/L，其最低检测浓度为0.02g/L，相对标准偏差为2.6%，平均回收率为84.6%，该法简便、准确、重现性好。     

氧帘快速割嘴在连铸板坯切割的应用

将氧帘快速切割的原理应用于连铸板坯切割生产中，着重研究连铸板坯快速切割割嘴的工艺过程及结构特点。该割嘴在实际生产应用中表明具有切割成本低、工效高、寿命长、使用方便、性能可靠、割缝较窄、切割断面质量好等优点，具有 很高的推广价值。     

三峡库区移民区曲溪小流域能源利用分析

通过分析小流域的能源资源现状、不同时期能源需求变化对生态环境的影响、秸秆利用对坡耕地生产力的影响、经济发展对生物质能需求影响、节能及替代能源对生物质能需求的影响等,提出了解决能源问题,促进生态环境持续改善的对策.     

中水回用前景及其实际意义

概述了中水及中水回用的概念,分析了目前中水回用中存在的问题,探讨了水源热泵技术的应用。     

The Gas Sensitivity of Polypyrrole Film Fabricated by in Situ Polymerization

1 Results Polypyrrole (PPy) is a typical conducting polymer with high conductivity and good stability,and has been widely used for detection of gases including ammonia and nitroxide[1].However the reversiblity and selectivity of the response to these gases are always not satisfying.In the paper,conductive PPy film was deposited on the interdigital electrode modified by one bilayer of poly(diallyldimethylammonium chloride) and poly(sodium styrenesulfonate),by in-situ polymerization with FeCl3 as oxidizin...     

铝厂污水零排放研究

本文从水质方面分析了西南某铝厂污水零排放的可行性。为了实现污水零排放,对该铝厂东片区、氧化铝厂、热电厂三大污水处理系统进行改进。从现场试验监测及统计分析结果表明,改进后的处理系统处理的水质满足再生水水质指标要求,该铝厂污水零排放的实现创造了极大的经济和社会效益。     

Developmental modes of the Neoproterozoic-Lower Paleozoic marine hydrocarbon source rocks in China

Based on the researches on rock type, the mode of occurrence, diagnostic minerals and creatures, the sedimentary geochemistry and organic facies of Chinese marine source rocks from wells and outcrops, and on the research findings of developmental modes of foreign marine source rock, the authors consider that it is impossible to objectively make clear the formation mechanism of hydrocarbon source rock with high organic matter abundance by either single mode of preservation or high organic matter productivity. According to the Chinese geological features, the formation mechanism of the Neoproterozoic-Lower Paleozoic marine source rock is generalized into four modes, namely, thermal water activity-upwelling flow-anoxic; carbonate gentle slope-upwelling flow; xerothermic climate-brine euxinic milieu; and humid climate-retained euxinic milieu; as the Lower Cambrian undercompensation basin organic facies （the Tarim Basin, South China and southwestern margin of North China）, carbonate gentle lime mud bound organic facies （the Upper Ordovician in Tazhong region of the Tarim Basin and the Lower Silurian in the Upper Yangtze Platform）, the Middle Cambrian evaporation laggon organic facies （the Tarim Basin and the Upper Yangtze Platform）, enclosed undercompensation terrigenous bay organic facies （the Middle-Upper Ordovician in the west of the Tarim Basin, the Lower Silurian Long- maxi Formation in the Upper Yangtze platform）. Chinese marine sedimentations with lower organic matter abundance are generalized into two modes of consumption-dilution mode of open epicontinental sea and depletion-dilution mode of supercompensation basin.     

路基工程施工探讨

从路基填筑前原地面的处理、路基填料的选择和填土路基的压实等方面全面总结了路基工程的施工经验。