一类特殊的LF-网空间

本文研究了LF-网空间和它的几个子空间类,考虑了LF-k-网空间与几类广义度量化空间的关系,并且给出了LF-k-网空间的一个等价条件.     

磁浮轴承转子系统的稳定性研究

针对非线性磁浮轴承转子系统的具体特点，用数值积分和庞加莱映射方法对刚性磁浮轴承转子系统进行稳定性研究，得到了系统在某些参数域中的时域波形、频谱图、相图、轴心轨迹以及庞加莱映射图，并给出了系统产生混沌运动诱发失稳的参数域。为更好控制磁浮轴承转子系统运行状态提供理论参考。     

Pattern formation in Rayleigh-Bénard convection: Numerical simulation with a coupled-map-lattice model

The various patterns formed in Rayleigh-Bénard convection under different conditions are numerically simulated with a coupled-map-lattice model. In the case of a lower aspect ratio (L/d=5), the simulations vividly depicted the main features of the transition process from a laminar state to a soft turbulence and then to a hard turbulence. In this case, the cellular structure in a horizontal section is also reproduced. In the case of a larger aspect ratio (L/d=30), the simulations successfully reproduced the spiral-defect chaos and target chaos in the initial stage of the pattern evolution which were recently found in experiments. In this case, for a fluid ofPr=1, it is verified in simulations that both the ideal straight rolls and spiral-defect chaos are stable attractors in the same parameter regime, and that the initial condition is a decisive factor for which one of the two is formed. In the same case, for a fluid ofPr=4, the target patterns are dominant instead of the spirals, the sizes and distributions of the target are also notably dependent on the initial condition.     

Construction of a genetic map with SRAP markers and localization of the gene responsible for the first-flower-node trait in cucumber (Cucumis sativus L.)

With an F2 population from the cross of two cucumber inbred lines, S06 and S52, sequence-related amplified polymorphism (SRAP) was used to construct a genetic linkage map in cucumber (Cucumis sativus L.). Sixty-four SRAP primer combinations generated 108 polymorphic bands in the F2 population analysis. The average of polymorphic bands produced by one primer pair was 1.5, and the maximum was 5. Using Mapmaker 3.0, a linkage map was constructed, which consisted of 77 SRAP markers distributed in nine linkage groups (LOD≥3.0) and spanned 1114.2 cM with an average interval of 14.5 cM between markers. The gene for the first-flower-node trait, termed ffn, was mapped to linkage group Ⅸ, flanked by DC1EM5 and ME7EM2A at 10.3 cM and 12.1 cM distance, respectively.     

中国成语中的成功学阐释

成功学诞生于美国,但中国成语中所蕴含的人生精神正可作出成功学的解释。拿破仑希尔所归纳的17条成功原则几乎对应于相关的中国成语。这种中西文化的对话和沟通,说明建立中国特色的成功学和成功人生评价体系不但具备丰厚的哲学储备,而且愈益时不我待,刻不容缓,尤其在中国加入WTO以后。     

工业化进程的实证研究

选取了与工业化关系最密切的4项指标，并界定了其工业化完成时的实现值．经定量分析，认定我国在总体上处于工业化中级阶段，但省域之间差异悬殊，多数省域处于工业化中级阶段，也有一些省域处于初级阶段或高级阶段，北京、上海更已完成工业化进程．     

中国西部地区国家级旅游资源评价

根据旅游资源的竞争优势、资源评价、组合条件和调整方向,分析了中国西部旅游资源的发展现状.从交通、资金、基础设施、经营管理、地域观念等方面分析了西部旅游资源开发的制约因素;研究了西部旅游资源开发的优势、定位和原则;指出了西部旅游业在市场促销、形象定位、生态发展、绿色体系、精品示范、电子网络、脱贫致富和教育服务等方面的开发战略.     

小波分析在我国地球物理测量中的应用

介绍了小波理论在地震数据压缩、航空重力测量中扰动加速度的滤波处理、重力固体潮的调和分析等地学方面的应用现状，归纳了小波理论在地学应用领域的一些共性，分析了小波理论在地学领域的应用特点，探讨了小波理论在地学中新的应用方向，旨在为形成新的交叉研究方向或系统理论起一些抛砖引玉的作用。     

利用SPOT5数据制作正射影像图并辅助更新土地利用现状图的方法

对利用SPOT5卫星数据制作正射影像图的方法进行了研究，并以扬中市为例，对使用正射影像图辅助更新土地利用基础图件的可行性进行了探讨。研究发现此方法易于掌握，辅助更新效果显著。     

早期儒家人道观之探讨

分析了早期儒家经典中对“人道”观的探索：人道的内涵是以仁义为主要内容；人道来源于天道；人通过“修道”来体现人道；人道的方法论原则是由内向外；人道中包含着形上之道的萌芽。