脂松引种的初步研究

利用数理统计方法,通过分析试验中得到的数据,讨论了脂松在黑龙江省城市引种的抚育管理技术,并分析了它的生长规律。     

Drainwater Management for Salinity Mitigation in Irrigated Agriculture

Salinity and drainage management options include source control, reuse, and evaporation ponds. This article identifies efficient strategies to maintain hydrologic balance in closed drainage basins and evaluates their impact on regional agricultural profits. Theoretical analysis suggests that economic efficiency requires acknowledgment of the nonseparability between water use and land value. Empirically, our solution involves a modest amount of source control, a substantial amount of reuse, and the elimination of evaporation ponds often associated with large environmental damages, while maintaining grower income. Various policy instruments and options are introduced and discussed, including a system of drainwater charges, marketable permits, and land retirement.     

数学建模与创新应用型人才培养

培养具有创新精神的应用型人才已经成为很多大学的办学目标,数学建模正是培养学生创新精神与实践能力的有效方法。     

双线性有限元Monte Carlo方法

本文构造了矩形有限元的概率算法,应用这种方法可以直接求出有限元解在一个或少数几个网格点的近似值。     

自卸汽车加伍德式举升机构优化设计数学模型

文章建立了自卸汽车加伍德式举升机构优化设计数学模型,给出了其优化设计目标函数min(KO)=min[(XG·DAEC)/(DOEC·DAEB)]和其评价指标α=Pmax/P-1,并介绍了约束条件的给出方法以及本优化设计数学模型的应用注意事项,为企业的自卸汽车设计提供了一套良好的设计方法。     

基于模糊数学的房地产投资决策研究

对于房地产投资决策问题，尝试用模糊聚类分析和模糊贴近度的方法解决房地产投资决策的问题，并且结合实例对两种方法应用的效果和不足进行了研究。结果表明，应用模糊数学方法能较好地解决房地产的投资决策问题。     

激光仿型快速测量系统的设计开发

文章介绍了应用激光仿型开发快速测量系统的设计过程及其相关的关键技术,并就该技术中的难点进行了引导性分析     

Developing future hotel managers in Taiwan: from an industry viewpoint

The purpose of the study was to investigate and identify competencies needed for entry-level hotel managers from the industry professional's point of view. A survey instrument was used to gather data from present hotel managers in Taipei, Taiwan. Competencies identified in this survey, as being important by entry-level managers, could be a foundation for development of hospitality management curricula in Taiwan.