一种红外成像系统作用距离试验评估方法

进行红外成像系统作用距离考核试验时，由于外场试验中的目标特性及气象条件与指标提出对应的目标特性及气象条件有差别，因此需要进行必要的折算。提出一种基于信噪比准则的可行的红外成像系统作用距离试验评估方法。     

双作用变量叶片泵自动控制系统的机理分析

文章介绍了一种双作用变量叶片泵自动控制系统,通过电脑控制变频器,改变叶片泵转速,达到粗调目的;电脑控制电液数字阀,起微调作用.蓄能器的利用,进一步增了系统的稳定性.     

复合载体夯扩桩技术在邳州地区的应用和推广

介绍了复合载体夯扩桩的作用机理、特点、适用范围及其设计的基本方法.以邳州地区推广应用复合载体夯扩桩技术为实例,说明了该技术与其他常用的桩基技术相比所具有的自身优势,在平原和低洼地区有着广泛的应用和推广前景.     

平面运动刚体的惯性力系向任一点的简化

根据理论力学的知识，利用矢量法进行严密的数学推导，得出了作平面运动的任意刚体的惯性力系向任一点简化的结果，并由此结果进一步推导出了有对称平面的刚体在对称平面内作平面运动的惯性力系向其质心简化的结果，与目前出版物上的结果相一致。解决了多年来学习对平面运动的刚体的惯性力系简化结果的困惑，也为工程人员计算动力学问题提供了帮助。     

一种低速重载单作用液压缸

过大的径向力是影响液压缸使用寿命的重要因素。该文介绍了一种低速重载液压缸，该液压缸采用辅助支承以及将活塞杆受推杆作用的作用点移至活塞与端盖上的导向套之间，能够极大地减小活塞与活塞杆所受的径向力，从而避免导向套磨损严重、拉缸、密封损坏、内泄大、端盖处有外泄等故障的发生，提高了液压缸的使用寿命。     

Willing and able to fake emotions: A closer examination of the link between emotional dissonance and employee well-being.

Emotional dissonance resulting from an employee's emotional labor is usually considered to lead to negative employee outcomes, such as job dissatisfaction and emotional exhaustion. Drawing on Festinger's (1957) cognitive dissonance theory, we argue that the relationship between service employees' surface acting and job dissatisfaction and emotional exhaustion is moderated by 2 aspects of a service worker's self-concept: the importance of displaying authentic emotions (reflecting the self-concept's self-liking dimension) and the employee's self-efficacy when faking emotions (reflecting the self-competence dimension). A survey of 528 frontline employees from a wide variety of service jobs provides support for the moderating role of both self-concept dimensions, which moderate 3 out of 4 relationships. Theoretical and practical implications are discussed from the perspectives of cognitive dissonance and emotional labor theories. (PsycINFO Database Record (c) 2011 APA, all rights reserved)     

Psychological perspectives on acting.

Psychologists know surprisingly little about the cognitive and affective underpinnings of acting, and this stands in sharp in contrast to what has been learned about the psychological skills involved in music and the visual arts. In this article, the author discusses findings on the childhood precursors of acting talent and outlines a program of research she is initiating to test the hypothesis that acting training fosters strength in reading others' mental states, feeling others' feelings, and regulating one's own emotions in an adaptive manner. This research has implications for understanding the malleability of these outcomes and expertise in these abilities. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

基于网络环境的协同特征建模

本文简要介绍了特征建模的概念、基于网络的特征建模的概念、发展状况，重点讨论了基于网络环境的协同建模系统结构和系统模型。     

Beyond parallel play: Science befriending the art of method acting to advance healing relationships.

Research underscores the central role of factors in healing that appear to relate to the therapeutic relationship. These nonspecific or common factors and placebo effects are often overshadowed by an emphasis in the field on particular empirically supported therapies. Yet relationship variables account for a greater proportion of the variance in treatment outcomes than the technical intervention employed, representing a notable blind spot in our science and, by extension, our practice. As a consequence, clinical instruction in psychology and in the health professions more broadly generally lacks adequate specificity with respect to how to cultivate a healing relationship. Through the elaboration of several techniques derived from theatrical traditions, the authors propose that method acting and similar schools of drama provide a method for honing clinical skills in these areas that is amenable to empirical scrutiny. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

基于MATLAB的毫米波作用距离仿真

毫米波传感器可以克服云、雾、尘埃和夜间观察等条件的限制，并且具有分辨率和分辨精度高等一系列特点，因此毫米波技术的研究方兴未艾。MATLAB语言具有友好的用户操作界面和方便的绘图功能，在工程中得到了广泛的应用。介绍了毫米波的特点，并在MATLAB 6.5环境下对毫米波最大作用距离进行了研究与仿真。