国产计算机的环境适应能力优化与可靠性提升研究

以国产计算机(龙芯3A3000+7A1000)为研究对象,分析其基于车载环境计算资源受限情况下的环境适应能力,通过压力测试和可靠性摸底实验进行验证与改进,采用冒烟测试获取计算机平台的环境适应阈值,并提出计算环境适应能力优化与可靠性提升的解决方案.     

Supercritical Fluid Carbon Dioxide in the Extraction of Lanolin and Its Alcohol

The use of supercritical fluid carbon dioxide (SF-CO_2) in extraction of lanolin and its alcohol issuperior to the conventional solvent extractionmethod. Its distinctive advantages include highextractive ratio, nontoxic and nonflammablesolvents, and minimal by-product pollution. The     

从《宠儿》中的杀婴行为看母性重构

母性是女权主义理论里经常讨论和争议很大的一个问题。不同的女权主义者在不同的历史时期对母性这一问题的看法也有所不同。西方传统文化对女性的角色和母性的问题往往是从白人妇女的角度来分析,而黑人女性的声音却未能得到很大的重视。通过对莫里森提出的黑人母性与其他的关于母性的观点试作比较,从而得出莫里森等黑人女权主义者提出的黑人母性是对现存母性观点的一个重新阐释和重要补充的结论。     

简论李觏的气本原说

李觏认为气是太极，为万物之本原；气具有阴阳之二性，二性的交合、变化、运动产生万物。他的气本原说具有朴素唯物主义的倾向，但是他的唯物主义思想却不彻底。     

浅析庄子"生命之道"的美学精神

庄子之道是“生命之道”,庄子的体道工夫其实是对生命的感悟与体验。庄子在无主观自觉意识的情况下,不期然地通向了审美之路,而庄子所梦寐的生命境界之提升得以实现,体现出独有的美学精神。     

关于改进高职学生数学学习困难的探讨和研究

从学生的认知角度出发,对高职学生数学学习困难的认知特点及元认知特点进行了探讨,并提出了改进的方法和建议。     

孔子文献典籍编纂思想研究

对孔子的文献典籍编纂思想进行了探讨,分析了孔子编纂文献典籍的动因、思想特点、显著成果和宝贵精神,阐述了其思想和精神对后世的影响。     

京津冀联合发展以应对外强

介绍了京津冀联合发展的巨大潜力,分析了京津冀联合发展的优势,探讨了京津冀联合发展的对策。     

Preface

Different from traditional tax audit, supervision with self-audit is a combination of audit by the taxpayer himself and audit by the tax authority. This paper mainly studies a taxpayer’s optimal policy of tax evasion under supervision with self-audit and its related properties, in order to deduce some effective suggestions and theoretical bases to restrain tax evasion. Assuming that only a certain proportion of evaded tax can be discovered when the audit is executed, the authors first formulate a static model with self-audit. This model is divided into two stages. At the first stage, taxpayers declare their taxes, then the tax authority chooses audit objects, based on a known probability, and announces the result; if the taxpayer is chosen, he will enter the second stage, during which he has a chance to pay the evaded tax and the corresponding late fees and then is audited by the tax authority. The authors show the existence and uniqueness of the optimal amount of tax evasion at the first stage and the optimal proportion to self-expose at the second stage. The authors also discuss the related properties of the interior solution, and do elasticity analyses on some parameters. Besides, the authors extend the static model into the corresponding two-period model, and study the existence and uniqueness of the solution of the extended model. Finally, under the assumption that tax evasion can only be discovered with a certain probability when the audit is executed, the authors formulate another static model with self-audit and investigate its properties. This research is partially supported by the National Natural Science Foundation of China under Grant Nos. 60674082, 70221001, and 70731003.     

《红豺》的生态伦理学解读

生态伦理学是在生态文化的学术背景下兴起的一门学科.文章试图从生态伦理学的学科角度来解读土家族作家李传锋的动物小说力作<红豺>,探讨和挖掘<红豺>中"尊重物种的生命,呼唤人与自然和谐相处"的生态伦理追求.