现代汉语常用动词释义对比研究——以《现代汉语词典》(第六版)和《重編國語辭典修訂本》为例

动词在语言中的地位十分重要,而汉语更是一种动词性语言。了解动词的释义,是研究动词的一个重要途径。该文采用《现代汉语词典》(第六版)和《重編國語辭典修訂本》为对比研究的材料,参考新汉语水平考试大纲,选取三者共有的动词词条进行研究,着重对比两本词典对动词的释义,找出普通话和台湾地区所用标准语两者在动词方面的差异,减少两岸交流中因词义不同所产生的误会,更好地促进两岸交流。     

伍迪BM2.7离子膜电解槽的生产工艺控制

介绍了伍迪BM2．7复极自然循环电解槽的电解原理、NafionNX-982杜邦膜结构性质及电解过程中的重要参数，提出了伍迪电解槽的生产工艺控制指标，优化了电解槽操作条件，取得了良好效果。     

基于IPv6的视频资源服务平台构建

介绍了基于IPv6视频资源服务平台的工作原理和关键技术,设计并开发了基于IPv6的视频资源服务平台,该平台能实现视频教学、影视娱乐、交流答疑、视频直播、视频点播等功能。     

嵌入式可信计算平台测评系统的设计与实现磁

针对嵌入式平台功耗低、资源少等特点,设计了适用于嵌入式平台的可信芯片及嵌入式软件栈,构建了嵌入式可信计算平台。为使嵌入式可信计算平台能够有效地为嵌入式应用提供可信功能支持,论文设计并实现了嵌入式可信计算平台测评系统,从应用服务角度出发,保证嵌入式应用调用的可信功能的正确性。该测评系统支持多个平台的并行测试,并能根据不同需求定制测试方案,支持测试报表分析测试结果,且引起的平台额外开销较小。     

The influence of geometrical factors and feedstock on gasification in a high temperature fluidised bed

Results are presented for gasification of coal and char by means of air or air-steam mixtures in fluidised bed reactors of three different volumes. Two sizes of coal feedstock particles, 0.5-1.0 mm and 1.0-1.5 mm, and one size of char particles, 0.5-1.5 mm, were used. The calorific value of generated gas and the carbon conversion are presented as a function of particle residence time. For coal gasification higher carbon conversion has been obtained at the same particle residence time than for char gasification. For the steam gasification, a lower gas heating value of about 4 MJ/m³ (S.T.P.) was obtained.     

Lanaset染料染色性能的研究

实验结果证明了硫酸铵替代Albegal SET的可能性，其染色牢度和匀染性都达到了Lanaset染色体系要求的标准,并具有更高的上染率。与中性染料相比，条染复精梳制成率提高3.6％．纺纱制成率提高4.0％。     

Conjugate heat transfer in turbulent falling liquid films

Heat transfer characteristics for a falling turbulent liquid film flow over a fin are analyzed using the conjugate convection-conduction theory. Numerical results are obtained from a simultaneous solution of the energy equations of the fluid and the fin. Results are presented for the fin temperature distribution, dimensionless heat transfer coefficients, local heat fluxes, and fin efficiencies.     

The role of NO2 in the reduction of NO by hydrocarbon over Cu-ZrO2 and Cu-ZSM-5 catalysts

The reduction of NO _x with propene or propane in the presence of 1 or 4% O₂ was studied at low conversions over a 7.4 wt% Cu-ZrO₂ and a 3.2 wt% Cu-ZSM-5 catalyst. The rates of N₂ production were compared in experiments using only NO or a mixture of NO and NO₂ in the feed. They were also compared with the rates of NO₂ reduction to NO under the same conditions, and of NO oxidation to NO₂ in the absence of hydrocarbon. It was found that the reduction of NO₂ to NO was very fast, consistent with literature data. The data were best explained by a reaction scheme in which the hydrocarbon was activated primarily by reaction with adsorbed NO₂ to form an adsorbed oxidized N-containing hydrocarbon intermediate, the reaction of which with NO was the principal route to produce N₂ under lean NO _x conditions.On leave from State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, PR China.     

农业院校计算机实验室信息网络安全分析

该文首次对农业院校的计算机实验室的信息网络安全事件进行了统计和特点分析,通过调查分析出其主要特点：（1）感染恶意代码是主要威胁;（2）垃圾邮件、网页遭篡改、端口扫描问题依然存在;（3）网络钓鱼问题增长较快。分析出农业院校的实验室信息网络安全事件发生的原因。并且为计算机实验室信息网络安全研究提供了参考。