纳西族空间观念之色彩表象

空间是抽象的 ,只有对它们进行具体的表象 ,才能将抽象还原成具体。无论在纳西族民俗中 ,还是在其他民族的民俗中 ,色彩常常成为对空间方位进行表象的具体手段之一。由色彩所表象的空间不仅决定着民俗活动的性质 ,也规范着民俗活动的形式与内容。本文从前空间、原空间等方面对纳西族民俗中空间的色彩表象作了介绍和分析     

Underneath we’re angry: feminism and media politics in Britain in the late 1970s and early 1980s

In the late 1970s, a billboard advertisement for Gigi underwear was installed at street level in various British cities. It depicted a woman in a trench coat walking on the street at night and looking defiantly at the camera. A second image portrays her unbuttoning her coat and revealing her underwear. A caption reads “Underneath they’re all Lovable.” This billboard evoked a wave of feminist opposition exemplified by Rosalind Coward’s essay “Underneath we’re angry” attacking the Gigi advertisement for being an invitation to rape women as well as photographic works by The Polysnappers condemning the ad. This article contextualizes the passionate resistance to the Gigi advert within the time’s feminist debates, which characterized media images as oppressive towards women, the discourse around the ideological functioning of advertisements, debates on “the sexual politics of representation,” the political role of photography, social historical events, and the political significance of the street.     

“Last Night,I Did a Striptease for My Husband”

Representations in popular media at the end of the twentieth century and the beginning of the twenty-first suggest that North American culture idealizes a kind of femininity constituted in erotic display while at the same time disavowing the parallel performance of that femininity in strip culture. This paper begins to consider why femininity is so insistently constituted on these terms, focusing in particular on women's advice media, self-help, and exercise programs of erotic dance as a domestic activity, and working to identify and understand the implications of that representation, for women who work as erotic dancers and for women who do not, with reference to the ways in which these two categories of femininity are constituted and maintained as separate categories through representation and to the effects of this separation for the labour of erotic dance and for the performance of femininity in the everyday. This paper undertakes to understand this complicated relationship and to determine what precisely is at stake in such representations, how to read them, and what they mean.     

认知视角下的程式语心理表征与译语词汇提取研究

程式语心理表征在认知加工过程中具有其独特的存储、提取优势，善加利用可以使翻译交际变得流畅、高效。“在线语法判断”和“在线词汇翻译”两项实验任务旨在研究程式语心理表征对译语词汇提取质量的影响。研究表明，高二语水平者程式语心理表征质量明显优于低二语水平者；程式语心理表征水平与译语词汇提取流利度、准确度呈正相关；不同类型的程式语表征对译语词汇提取质量具有不同的预测力。     

Cumulative correspondence analysis of ordered categorical data from industrial experiments

Most studies of quality improvement deal with ordered categorical data from industrial experiments. Accounting for the ordering of such data plays an important role in effectively determining the optimal factor level of combination. This paper utilizes the correspondence analysis to develop a procedure to improve the ordered categorical response in a multifactor state system based on Taguchi's statistic. Users may find the proposed procedure in this paper to be attractive because we suggest a simple and also popular statistical tool for graphically identifying the really important factors and determining the levels to improve process quality. A case study for optimizing the polysilicon deposition process in a very large-scale integrated circuit is provided to demonstrate the effectiveness of the proposed procedure.     

On the accuracy of the bootstrap approximation of the joint distribution of sample quantiles

It is proved that the accuracy of the bootstrap approximation of the joint distribution of sample quantiles lies between O(n^?1/4) and O(n^?1/4 a_n), where (log(n))1/2=O(a_n). As an application, we investigated confidence intervals based on the bootstrap.