英汉动物词的文化内涵

英汉动物词所承载的寓意反映了英汉民族的文化内涵。英汉动物词在英汉两个民族的生活环境、生活习性、宗教信仰、价值观念等四个方面存在着差异 ,分析、研究它们之间的异同 ,对促进英语教学和进行跨文化交际有重要的现实意义     

《青年杂志》相承《甲寅》论

陈独秀创办《青年杂志》时并没有成熟的办刊思想,而是沿用《甲寅》的办刊宗旨,相袭其编辑思路,依靠其作者队伍,以宣传青年文化为核心,提供国外的新思想、新文艺,鼓吹个性解放,宣扬个人主义,辅导青年“修身治国之道”,在对个体和群体关系的认识上突破民初的思想文化格局。     

大学英语写作教学模式

阐述了大学英语写作是培养学生的英语综合应用能力的重要教学手段。“准备材料—起草—反复修改—定稿”的写作程序是一种行之有效的教学模式。强调指出教师在指导学生写作教学中应注意的问题。     

On the optimality of a class of minimal covering designs

It is shown that the minimal covering designs for v=6t+5 treatments in blocks of size 3 are optimal w.r.t. a large class of optimality criteria. This class of optimality criteria includes the well-known criteria of A-, D- and E-optimality. It is conjectured that these designs are also optimal w.r.t. other criteria suggested by Takeuchi (1961).     

Costs and distortion of U.S. regulation policy in intercoastal lumber shipping

This article quantitatively analyzes the various impacts of current U.S. coastal restrictions on the Northwest lumber industry. The history of U.S. maritime regulation is briefly reviewed and a simulation model is developed to measure its affect on lumber shipments and transport costs. The results of the model indicate that aggregate cost redutions obtained through deregulation are likely to be small. The pattern of intercoastal shipments could change a great deal, however, with U.S. producers picking up a large share of the Northeast market.     

A state-of-art survey of static scheduling research involving due dates

This paper provides a guided tour of those scheduling techniques in which the performance measures bear in one way or the other on job due dates. The classification is based on scheduling objectives. Within each category the theoretical developments and computational experiences have been reviewed.     

Sequential procedures based on M-estimators with discontinuous score functions

Bounded-width sequential confidence intervals and sequential tests for regression parameter based on M-estimators are extended to the case where the score-functions generating the M-estimators have jump-discontinuities. In the context of the asymptotic normality of the stopping variable, for the confidence interval problem, it is observed that the jump-discontinuities induce a slower rate of convergence. The proofs of the main theorems rest on the weak convergence of some related processes and this is also studied.