汉语主题句的标记性及其翻译应用

标记性是一项重要的翻译指标,它能促使目的语与源语的语义等值、效果对应.汉语主题句按照标记性可划分为无标记的常位句和有标记的殊位句,分别有对应的句型模式可供识别.在汉译英过程中前者应采用同位不同序转换,而后者采用同位亦同序的转换.通过小句层面对此的运用和例证,表明这一规律考虑到汉语主题句的标记性,对汉译英具有指导意义,在实践中也易把握.     

矩阵初等变换的推广及其应用

初等变换对线性方程组与矩阵的研究都起了很重要的作用，向量组的初等变换的概念到目前为止还未曾见到，它是矩阵初等变换的推广。文章首先引入了向量组的初等变换的概念，然后研究了它的基本性质，最后给出了它在判定向量组的等价、判定向量组的线性相关性、证明秩的有关结论度替换定理的证明等四个方面的应用。     

Asymptotics for Nonlinear Transformations of Fractionally Integrated Time Series

The asymptotic theory for nonlinear transformations of fractionally integrated time series is developed.By the use of fractional Occupation Times Formula,various nonlinear functions of fractionally integrated series such as ARFIMA time series are studied,and the asymptotic distributions of the sample moments of such functions are obtained and analyzed.The transformations considered in this paper includes a variety of functions such as regular functions,integrable functions and asymptotically homogeneous functions that are often used in practical nonlinear econometric analysis.It is shown that the asymptotic theory of nonlinear transformations of original and normalized fractionally integrated processes is different from that of fractionally integrated processes,but is similar to the asymptotic theory of nonlinear transformations of integrated processes.     

Transformations in learning and teaching through Initial Teacher Education

In England, little research has been carried out into how pre‐service secondary English teachers transform what they know as they learn to teach. They are seldom asked to reflect explicitly on the connections between the pedagogy of their undergraduate studies and their pedagogical experiences as student teachers. The initial teacher education committee of the National Association for the Teaching of English decided to explore these connections by asking student teachers on English Postgraduate Certificate in Education (PGCE) courses in five different university departments of education to respond to a series of questions at the start and end of the academic year 2004–2005. The questions fall into four broad areas: student teachers' experiences as learners at undergraduate level and developing ideas about teaching; the nature of the subject English; tensions encountered during the PGCE course; new learning about teaching. The purpose of this article is to discuss some patterns emerging from the research. The most prominent of these is student teachers' realisation that good teaching comes from teachers seeing themselves as learners. We argue that ‘reflexivity’ ( Moore, 2004 ) is a valuable way to help student teachers begin to understand this transformation from learner into learning teacher.     

An investigation of whether fantasy books,compared to same topic nonfiction,promote second graders' creativity

Narrowing of the curriculum because of standardised testing has caused creativity to be neglected in many schools; integration into reading instruction may provide a solution. This repeated measures study incorporated figural transformation drawings after a read-aloud of a book highlighting nutrition information as a way to both review book comprehension and integrate creativity. Nineteen second graders, aged 7–9 years from Iowa, USA, participated in 16 weekly trials, alternating between a nonfiction nutrition book and a fantasy book presenting true nutrition concepts. Results showed significantly greater creativity generally and in specific creative skill areas under the fantasy condition.     

常曲率Finsler空间的共形映射

获得两个常曲率Ｆｉｎｓｌｅｒ空间构成共形映射的新条件．     

基于数字水印的档案数据库安全策略研究

通过对关系数据库特征的分析研究,归纳出数据库的数据特点。根据数据允许在一定范围内变形的特征提出相应的数据库水印模型,确定关系型数据库添加水印的方案。这种从非加密角度对数据库进行安全控制的新机制,实现了对敏感数据内容的安全性、完整性检查,并能对被攻击后的数据进行恢复,提高了数据库的安全可控性。     

复变函数与积分变换教学改革研究与实践

针对《复变函数与积分变换》的课程特点,从教学目标、教学内容、教学方法、考核方式四方面阐述了关于《复变函数与积分变换》教学改革的一些观点。     

生态翻译学视角下杭州西湖景点名称英译解读

旅游景点宣传语及名称的英译一直饱受关注。很多研究者从包括功能目的在内的不同视角对景点英译做了考察及研究,并提出景点宣传语翻译的可行性建议。本研究旨在从生态翻译学视角出发,将焦点集中在由适应和选择构成的翻译过程和三维转换为主的翻译方法上,对杭州西湖景点名称英译做出解读,并适当提出改进之处。     

多元共线性及其变换在体育科研中的应用

通过结合体育科研实际问题,从数据空间的几何解释角度分析了统计变换的本质,使得统计变换思想更为直观。并探讨了其在共线性数据处理中的应用及从统计变换的角度重新审视共线性问题,给共线性问题解决提供了新的研究思路。