放射性碘-131废气净化研究 Ⅱ.吸附条件对吸附剂吸附性能影响的研究

同一种吸附剂在不同的吸附条件下,其吸附性能是不同的,甚至可能差异很大。本文研究了吸附质浓度、相对湿度、气流面速度、吸附温度、吸附床高度、射线辐照和吸附剂粒度等条件,对杏核炭吸附I_2,TEDA-杏核炭吸附CH_3I性能的影响,给出了上述条件对动态饱和吸附容量影响的关系曲线。     

关于IIS6.0假死问题的探讨

随着网络的迅速发展,网络上站点的不断增多,IIS作为网站发布的一个重要平台,本文对在2003server+asp+access平台下IIS假死问题进行一些讨论。     

间同1，2-聚丁二烯性能评价及改性研究

介绍了一种铁系间同1,2-聚丁二烯的合成方法，并对所合成的聚合物进行了性能评价和改性研究。结果表明，该体系的聚合反应活性强，收率高，产物熔点可低于130℃，有较强的拉伸强度和较大的定伸应力。防老剂D的质量分数大于1％时可对其进行有效保护。用合成橡胶对该聚合物原住共混改性后。则表现出一定的热塑性弹性体性质。     

高铝锌合金离心铸件带状缩松的形成机理

介绍了高铝锌合金离心铸件带状缩松的形态特征，并对其形成机理进行了分析。     

Design of hollow spray scrubbers for evaporative gas cooling. Part 1. Determination of minimum possible temperatures for cooled gases

Calculations have been performed on spray scrubbers for two purposes: firstly, to determine the limiting performance set by the complete evaporation of the irrigating liquid on the basis of the initial parameters of the gases to be cooled, and secondly, determining the optimal geometrical parameters (diameter and height). Nomograms are derived for determining the water content increment in an air-water system and the minimum possible gas temperature at the outlet in relation to the initial temperature and water content of the gases to be cooled.     

基于规则的体检统计软件的设计与实现

本文针对已有体检统计软件的不足,设计出了基于规则的体检统计软件,可以通过规则对体检项的统计标准进行录入和修改,统计灵活而准确,减轻了系统维护的压力.     

Error of measurement under technical diagnostics of energetic power plants

The processes of gaining and transmitting information that permit one to conduct technical diagnostics of electrical networks and power-supply systems (ENPSS) are investigated. Recommendations of how to decrease the errors in the systems of measurement, transformation, recoding, and information transmitting during technical diagnostics are given.