错位与缺失

性权利是人类自然权利和社会权利的集合体,大学生拥有性权利是无可辩驳的事实。分析部分大学生漠视性隐私权、性教育权,只关注性自由权、性快乐权和自主选择权的原因,会发现其性价值观的错位和义务观的缺失是主要根源,加之媒体的不当报道也起到了推波助澜的作用。这样的现实要求我们必须加强大学生性权利的伦理教育以及性权利与性义务的对等教育。     

从教职工健康普查中看高脂血症患病情况

对中国民航学院１９９３年中老年教职工健康普查中所发现的高脂血症患者情况进行了总结。统计结果表明，３５岁以上教职工５８７人中高脂血症患病率为２７．０６％。其中男性患病率为３０．０６％，女性患病率为１４．０８％，男性高于女性。普查中还发现患高血压病的职工同时合并高脂血症者占高血压组的３７．７１％，而无高血压的教工患高脂血症者占无高血压组的２５．５６％，两者有明显差异，并随着受检人年龄组的增高，高脂血症的患病率有所增高。     

议比喻词的翻译

从英汉文学作品中的比喻词入手,剖析归化法和异化法在比喻词翻译中的不同效果,探讨两者对跨文化交际和文化移植的作用,以及译者应采取的策略。     

女性企业家融资难及其解决途径

近十年来,女性企业家在经济建设中的作用越来越重要。但同时,与男性企业家相比,女性企业家在融资方面遭遇到了更大的困难。主要是女性企业家经营的公司状况、女性企业家自身特征以及社会对女性的歧视等方面的原因造成的。文章建立了相关女企业家融资决策模型,并在此基础上提出了相应改善女企业家融资难现象的对策,包括主动参与各项培训以提高自身能力,注重建立与风险投资商良好、长久的个人关系,建立专门为女性企业家提供贷款的机构,银行在提供女性企业家借贷方面进行改革,政府在政策上加强引导,等等。     

从广告翻译实践看中英文化差异

文化差异在翻译实践活动中普遍存在。广告翻译不仅是语言的翻译，还包含着文化上的转换。因此，在翻译广告的时候，译者必须注意这些文化元素的影响，选用适当的翻译策略。同时，从这些广告翻译策略的运用中，读者也可透视到中英两种文化的差异。     

Categorical Bias in Line Angle Judgments: Sex Differences and the Use of Multiple Categories

According to the Category Adjustment (CA) model, spatial estimates (e.g., of location) involve Bayesian combination across multiple, hierarchical pieces information, each weighted by its relative certainty. Recent work, though, has shown that men and women differ in terms of their certainty regarding fine-grained and categorical information in location memory. Here we demonstrate that this reflects a more general sex difference in visuospatial processing by examining bias patterns in a line angle judgment task (JLAP-15). In addition, the data suggest that multiple, hierarchical levels of categorical information influenced spatial judgments. These results imply that the hierarchical combination outlined by the CA model extends beyond two levels, and that men and women apply differential weighting to these representations.     

一种电子天平测量结果的数据处理优化方法

电子天平具有数字化特性和较高的分辨力。本文通过与质量差值法的对比,提出一种新的电子天平测量结果的处理方法——比例系数法,并通过理论和实践验证了此方法的可行性。     

Learning Routes from Visualizations for Indoor Wayfinding: Presentation Modes and Individual Differences

Abstract

Participants (N = 78) studied a visualization of a route through a complex building and walked that route in the real building without further assistance. Erroneous turns on the route as well as indicators of uncertainty such as hesitations were assessed. Three types of route visualizations were compared: (1) an allocentric, map-based visualization with the route indicated in floor maps, (2) an ordered sequence of pictures of decision points shown from the egocentric perspective, and (3) an animation showing a virtual walk of the route from the egocentric perspective. In addition to the experimental variation, gender differences, differences in visual-spatial abilities and differences in self-reported wayfinding strategies were considered as predictor variables. Wayfinding performance did not differ between allocentric (map) and egocentric (decision point pictures and animation) visualizations. However, wayfinding performance was better with animated than with static egocentric visualizations. Individual differences in the ability to encode visual-spatial information from the visualization played a critical role for route learning. Self-reported sense of direction related to egocentric wayfinding strategies also predicted wayfinding performance. Gender differences were attributable to differences in visual-spatial abilities and egocentric wayfinding strategies. Interactions between visualizations and individual differences were not found. It is concluded that animations of virtual walks are suitable to convey route information in complex buildings. Successful acquisition of route knowledge from maps is possible but might depend on the comprehensibility of the structure of the building.     

Mental spatial transformations of objects and perspective

This study sought evidence for the independenceof two classes of mental spatialtransformation: object-based spatialtransformations and egocentric perspectivetransformations. Two tasks were designed toselectively elicit these two transformationsusing the same materials, participants, andtask parameters: one required same-differentjudgments about pairs of pictures, while theother required left-right judgments aboutsingle pictures. For pictures of human bodies,the two tasks showed strikingly differentpatterns of response time as a function ofstimulus orientation. Moreover, acrossindividuals, the two tasks had differentrelationships to psychometric tests of spatialability. The chronometric and individualdifference data converge withneuropsychological and neuroimaging data insuggesting that different mental spatialtransformations are performed by dissociableneural systems.     

航空机载电源标准的发展研究

国际标准化组织(ISO)重新对ISO1540:1984进行了修订,颁布了ISO1540:2006,以适应现代飞机电源系统的发展要求,保证飞机电源系统的安全、可靠运行.本文就ISO1540的新旧版本差异进行研究,为航空机载电源的设计和维修提供参考.