先进的现场供气设备--TCN640制氮机

对安装于深圳赛意法微电子有限公司的TCN640制氮机进行了简介。该设备由Air Liquide Japan Ltd．(日本液空公司)总体设计、制造，国内技术人员消化改进工艺，具有设备配置先进，安装简单，安全高效，能耗低等优点，其产品氮气的纯度已超过了高纯氮的技术指标。     

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)     

铸件浸渗系统脱液机故障树的建立和分析

利用FTA方法对脱液机的各种故障进行系统分析,建立了脱液机的故障树,并对故障树进行定性分析.找出了影响脱液机可靠性的主要因素,提出了提高脱液机可靠性的相应措施.     

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。     

部分可渗透直立圆柱的消波作用研究

本文导出了线性波浪作用于上部可渗透的直立刚性圆柱体上的水动力的解析解。在线性有势流的假定下，用特征函数展开方法求出了内部和外部流场的解。给出了不同波浪要素及结构尺寸参数下的数值结果。由结果可知，提高可渗透性可以有效消减波幅。     

Effects of plant community composition and exposure to wave action on invertebrate habitat use of Lake Huron coastal wetlands

Invertebrate communities from different coastal marsh‐plant communities were compared along wave‐exposure gradients using data from 1994, 1998 and 1999. Data were subjected to correspondence analyses to search for patterns in invertebrate communities in relation to plant‐community structure and wave exposure. In 1994, quantitative plant‐ and sediment‐invertebrate samples were taken from nine habitats: four from inland, subsurface‐connected marshes and five from littoral, emergent marshes. In 1998, sweep‐net samples were taken from 13 plant communities: six on the exposed and seven on the protected side of an island. In 1999, 2–3 plant communities/sites were sampled with sweep nets from four sites around the Bay so that intersite differences between inner, less‐exposed and outer, more‐exposed habitats could be examined. In all three studies, correspondence analyses separated inland, protected or inner sites from littoral, exposed or outer sites, suggesting differences in invertebrate‐community structure. For example, Hydracarina and Asellidae occurred in large numbers in inland sites, but were less common or absent from exposed, littoral sites. Littoral marshes also separated along an exposure gradient with Tanytarsini and Orthocladiinae collectors of organic particles occurring in very high numbers in outer, exposed areas where organic particles from the pelagic zone entered the marsh. Certain plant‐community types clustered together (e.g. wet meadow and Scirpus) while others, such as Typha, stands clustered according to exposure to waves suggesting the importance of both plant‐community structure and wave exposure in determining invertebrate‐community structure. We present a conceptual model that suggests that invertebrates in Great Lakes' marshes are distributed along gradients of decreased mixing of pelagic water and increases in sediment organic matter from outer to inner marsh and between littoral and adjacent inland marshes. Some invertebrates do best on one end of these gradients, while the majority are generalists found across habitat types.     

变风量空调系统

介绍了变风量空调系统（VAV系统）的特点、末端装置的型式以及最小送风量的确定方法，指出了VAV系统的研究重点和发展前景。     

大庆油田杏1-3区三次加密试验区剩余油分布研究

通过对试验区近年完钻的检查井各单砂层水淹状况及其影响因素的分析。利用神经网络模式识别方法建立起单层剩余油识别模型，在此基础上对三次加密试验区各小层剩余油分布进行研究，总结出各类油层剩余油分布特征及成因类型，并分析了试验区剩余油潜力分布，从而为三次加密布井及射孔方案编制提供了可靠的依据。     

车载制氧机加装预冷装置的研究与实现

航空兵部队地面保障装备之一的车载移动式制氧机，采用封闭循环水冷却，由于受到使用条件的限制，多数情况下冷却效果不尽理想，加装蒸汽压缩预冷装置，即可较好地了和低冷却系统温度，提高制冷量和整机使用寿命，又可满足整车机动性，动力等技术要求。     

长庆上古生界气层CO2增能压裂工艺

长庆上古气藏物性差,压力系数低,水锁伤害大,采用常规水力压裂,入井液返排困难,气井产量低。在储层改造地质研究的基础上,通过对CO2泡沫压裂技术进行室内攻关,引进开发了CO2泡沫压裂酸性交联技术,优化了CO2泡沫方案设计及现场施工工艺,配套了CO2增能压裂工艺技术。经过现场应用,充分说明了CO2增能压裂是一项行之有效的工艺技术,对于提高单井产量和长庆气田整体开发水平都是有益的。