唐山建龙900mm冷轧机组的工艺与设备

较系统地介绍了我国第1条国产化的中宽带钢冷连轧生产线，即唐山建龙钢铁控股有限公司900mm冷连轧生产线的工艺流程、主要设备组成及技术特点。重点介绍了900mm 4机架六辊轧机的技术参数、性能特点及自动控制系统。该生产线投产以来，取得了较好效果。     

论高校开放式实验教学体系的构建

实施开放式实验教学已成为当前高校实验教学改革的突破口。实施开放式实验教学，必须构建科学的运行体系，主要包括教学目标体系、内容体系、保障体系和效能考评体系四个方面。     

水下高围压磨料射流装置及冲蚀性能的研究

提出了水下高围压磨料射流切割模拟试验装置并对其进行了试验，得到了冲蚀深度与靶距，模拟水深，射流管长度及冲蚀时间的关系。同时对空气中磨料射流与纯水射流的冲蚀性能也进行了比较，本文较全面地揭示了水下磨料射流的冲蚀性能，为实际应用提供了必要的依据。     

南钢中板厂电气设备可靠性保障方法

本文介绍了南钢中板厂将系统工程最优化技术中的随机服务系统理论和可靠性设计方法引入到电气设备的维护和管理工作中，并结合现场实际情况摸索出一套电气设备可靠性保障方法。     

Influence of Production Process Parameters on Fish Oil Quality in a Pilot Plant

ABSTRACT: A pilot plant used for upgrading herring byproducts into fish oil was analyzed on its operational efficiency and product quality. The temperature of the heat exchanger and the speeds of the pump and the 3-phase decanter were varied according to a 2³ fractional factorial design. The initial amount of oxidation products present in the crude oil, its storage stability, and the yields from the different obtained products were determined. Multivariate data analysis of the advanced screening stage showed that T had neither influence on the quality nor on the yield in contrast to D and MP (P < 0.05). Process optimization results showed that the quality of the oil was influenced by an interaction effect between the speed of the MP and the D. Oils processed with the highest MP speed were the most stable during storage.     

钽铌水冶分解提取工艺及设备的进展

介绍了近些年来我国钽铌湿法冶炼中的资源结构，氢氟酸分解、矿浆萃取工艺以及工艺设备的进展情况。比较了主要工艺过程的技术经济指标，指出了当前生产中存在的一些问题，并提出了解决问题的一些意见。     

MDT的特征建模及其在冶金设备设计中的应用

介绍MDT软件三维实体建模的特点及方法。从草图设计开始 ,通过施加尺寸约束和几何约束生成草图特征 ,再应用尺寸驱动技术自动生成零件或设备的三维实体模型。在冶金设备及零部件设计应用中 ,根据设备或零件构成特征 ,对规则形体采取拉伸、旋转、扫掠处理 ,对不规则形体则根据特征进行切割处理 ,经过编辑就能得到符合实际的三维实体模型 ,进一步进行有限元分析、运动学和动力学仿真     

Review of Arthur R. Jensen (2006)--Clocking the mind: Mental chronometry and individual differences.

Reviews the book Clocking the Mind: Mental chronometry and individual differences by Arthur Jensen (see record 2006-20276-000). Mental chronometry, as Arthur Jensen stresses, is the study of reaction time (RT) in its various guises, contexts, and applications. As with respect to much of experimental psychology (cognitive and other), there is a venerable past here lying in the background, providing a wide-ranging context in which to embed our current (that is, our 40-odd year) preoccupation with RT as a primary dependent measure in cognitive psychology. This recent book, Clocking the Mind: Mental Chronometry and Individual Differences (published by Elsevier), weds both differential psychology's concern with the measurement of individual differences in RT (e.g., Austin, Deary, Gibson, McGregor, & Dent, 1998) and experimental psychology's concern with "the effects of manipulating various external conditions on variation in the measurements of RT" (p. 1). The reader of this journal will most probably be more familiar with the latter use of RT in the literature, especially when embedded within such familiar experimental tasks as those tapping both Garner and Stroop effects (Pansky & Algom, 1999). The book should be perused with care in order to ensure the further profitable use of RT in both experimental and differential lines of research. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

计算机设备管理系统的设计和实现

文章介绍了已在中国建设银行推广应用的计算机设备管理系统的设计与实现。     

油库防爆电气设备运行安全管理注意事项

分析了油库防爆电气设备运行中安全管理应注意的几个事项。