Visual C++与Fortran混合编程及Matcom绘图在空调负荷计算软件中的应用

介绍利用VC与Fortran进行混合编程，将Visual C 程疗从DOS环境下移植到期Windows环境下，并利用Matcom对数据进行可视化的方法。     

广钢3#高炉大修工程配套空压站设计

本文阐述了广钢3^#高炉大修工程配套空压站设计方案的选定和实施。     

户式中央空调发展方向的探讨

本文描述了我国户式中央空调的发展现状，分析了三种户式中央空调各自的特点，提出了把风管式机组作为我国户式中央空调的发展方向。     

超高纯铜的制备方法和应用

简要介绍了超高纯铜(UHPC)的几种精炼方法，以及它在工业方面的应用。并对超高纯铜的研究开发趋势及应用前景进行了展望。     

Pure perceptual-based sequence learning.

Learning a sequence of target locations when the sequence is uncorrelated with a sequence of responses and target location is not the response dimension (pure perceptual-based sequence learning) was examined. Using probabilistic sequences of target locations, the author shows that such learning can be implicit, is unaffected by distance between target locations, and is mostly limited to first-order transition probabilities. Moreover, the mechanism underlying learning affords processing of information at anticipated target locations and appears to be attention based. Implications for hypotheses of implicit sequence learning are discussed. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

企业网络隔离方案探讨

分析威胁网络安全的主要因素及网络隔离对网络风险的防范作用。根据几种网络隔离技术的特点和企业网的应用需求，提出企业网中3个典型网络边界上的网络隔离方案，展望网闸隔离技术在企业网中的应用前景。     

蒸发式空冷器的运行实践

通过了解蒸发式空冷器的工作原理和结构,在运行实践过程中,对组成设备出现的问题提出相应的解决方案,并对部分组成设备提出改进的建议,以方便检修和维护,并提出了在冬季长时间高炉休风情况下保证水温不下降过低的解决方案。     

喷气纺的条子制备

新纺纱系统的研制开发与传统纺纱工艺的进一步发展都需要对技术要求和经济效果进行反复准确的分析。由于喷气纺的推广，尤其是在美国的推广使用，Rieter公司对此工艺的原材料的最佳准备状态进行了研究。本文即为Rieter公司纺织技术专家所完成的这方面大量研究工作的一个概述。     

制冷剂充灌量和毛细管长度对空调系统性能的影响

在空调器的匹配中，制冷剂充灌量和毛细管长度是两个非常关键的因素。本文采用理论与数值计算的方法，对制冷剂充灌量和毛细管长度对空调系统性能的影响进行了分析，为空调器的优化设计匹配、提高空调器的性能奠定了基础。     

Ultrasonic measurement of the inter-electrode gap in electrochemical machining

During the process of electrochemical machining the dependency of the inter-electrode gap with time and process parameters can be used to determine process characteristics and to define the shape of the workpiece surface relative to the tool surface. Defining process variables to map out the required gap-time function requires the use of time-consuming iterative trials. In-line monitoring of the gap would enable process control and tool to workpiece transfer characteristics to be achieved (for ideal conditions) without the requirement to generate such parameter maps. This work explores the use of ultrasound applied as a passive, non-intrusive, in-line gap measurement system for ECM. The accuracy of this technique was confirmed through correspondence between the generated gap-time and current time data and theoretical models applicable to ideal conditions. Gap measurements are also used to demonstrate and quantify the degree of departure from ideal behaviour for an In718/chloride system as the electrolyte flow rate is reduced from 16 to 4 l min⁻¹. The monitoring of the gap size has also been shown to be effective when determining shape convergence under ideal conditions, for the example case of a 2D sinusoidal profile.