矿(泥)浆污水泵坑排污设施的探讨

分析了颗粒密度大及流量、浓度瞬间变化大的矿（泥）浆污水泵坑的排污设施目前存在的问题，并从改进设备、合理设计和加强管理等方面，探讨了解决此类问题的措施。     

蛭石对稀土离子的吸附性能研究

研究了蛭石对稀土离子的吸附作用 ,结果表明 :蛭石具有较强的吸附性能 ,吸附速度较快 ,影响吸附的主要因素是 pH值 ,其吸附机理符合阳离子交换吸附形式 ;通对稀土原地浸矿尾液的处理 ,达到回收稀土的目的 ,可用于实际生产中低浓度稀土的回收     

选矿工艺设备配置图智能CAD系统的研究

对近年来选矿厂ＣＡＤ的研究工作进行了评述，探讨了智能ＣＡＤ技术在选矿工艺设备配置设计中的应用。     

论技术和制度的关系及其在经济增长中的作用

技术在经济增长中的决定性作用,已被史实和现实所证实。但技术革命发展的阶段性,并不能完全说明经济增长的持续性。在这一过程中,制度发挥着十分重要的作用。正是由于技术和制度的相互促进和相互决定,才为经济增长提供了持续性的保证。因而,技术和制度在经济增长中“互动论”的观点,为说明在相对较长时间里经济持续增长提供了较为完整的依据     

铝酸钠溶液中晶体附聚机理研究

本文研究了铝酸钠溶液中晶体的附聚机理。认为晶体的附聚过程为：晶体中粒度相对最小且粒度相近的粒子发生附聚，形成略大些颗粒，略大一些颗粒且粒度相近的粒子又发生附聚，这样依次实现的过程，直到溶液过饱和度不能满足对应粒级粒度粒子发生附聚的要求为止。     

利用光聚合反应制作表面平整的聚合物光栅

提出利用紫外光聚合反应来制作聚合物光栅的方法．实验发现,光栅的表面起伏深度很小,约为12.4～0.7nm;折射率调制较大,达到0.010左右．这种方法在低阶分布反馈聚合物激光器的制作中具有很好的应用前景．     

What can be taught in architectural design? — <Emphasis Type="Italic">parti,poché</Emphasis>, and felt qualities

This essay begins with a reflection on what has been taught in architectural design since the turn of the twentieth century. I shall trace back to the two disciplinary foundations of the French École des Beaux-Arts — parti and poché — in the education of an architect in the eighteenth and nineteenth centuries. I shall then attempt to superimpose parti and poché on a modern disciplinary framework, say that of mathematics, which leads to musings on a series of architectural problems that include pattern versus type, stability versus mobility, orthogonal versus oblique, confinement versus transparency, and aging versus metallic sheen. These paradoxes, I suggest, demand the education of an architect to address both the instrumental pattern of a building configuration and the ambient felt qualities of a room, rather than vision alone.     

县（市）级城市建设档案的管理工作

根据国家“十一五”规划，到2010年全国城市建设水平将达到一个新台阶。城市的快速发展，特别是东西部中小城市的步伐必须跟上城市建设的发展。因而，加快县（市）级城市建设档案管理工作迫在眉睫。     

Spatial competition and regulatory change in the grain handling and transportation system in western Canada

The grain handling and transportation system (GHTS) has been a defining component of the western Canadian economy since the early part of the last century. Only two major railways serve the grain handling industry, so the potential for the exercise of market power in transportation appears to be significant. In fact, spatially oriented regulations applicable to railways exist in Canada to mitigate this, but to date they have not often been used by shippers. While the reasons for this are not completely clear, we suggest that the regulations are now inadequate for the current state of the GHTS. Using a unique data set from the year 2000, we assess the effect on the grain handling industry of modifications to these regulations, and find that significant gains for shippers from these modifications are possible. These gains are computed to be on the order of C$10–15 million per year for grain shippers alone. We would like to thank conference and presentation participants (Transportation Research Board, Canadian Agricultural Economics Society, University of British Columbia, University of Leeds and California State University, Long Beach) as well as the anonymous reviewers who commented on the earlier versions of this paper. We would also like to acknowledge support from the Saskatchewan Department of Highways.     

城市行政中心规划设计——以双峰县城行政文化中心方案设计为例

城市行政中心设计与建设是当前的热点,存在规模膨胀、形象单一、与市民隔离等问题。双峰县城行政文化中心规划方案从解决以上问题入手,进行了剖析和理论总结。