论科技英语中的隐喻

运用认知语言学和现代隐喻学的有关知识,研究了隐喻在科技英语中的特殊表现,即词汇隐喻和语法隐喻,旨在深入发掘隐喻和认知的密切关系。     

Anachronism and retrospective explanation: in defence of a present-centred history of science

This paper defends the right of historians to make use of their knowledge of the remote consequences of past actions. In particular, it is argued that the disciplinary cohesion of the history of science relies crucially upon our ability to target, for further investigation, those past activities ancestral to modern science. The history of science is not limited to the study of those activities but it is structured around them. In this sense, the discipline is inherently ‘present-centred’: its boundaries are determined, in part, by judgements inaccessible to the historical actors. Present-centredness of this sort, it is urged, should not be regarded as a problem; its methodological consequences are minimal.     

英语经贸语篇的隐喻研究简

隐喻的意义是将某一个领域（即原始域）的经验映射到另一领域（目标域）。运用概念隐喻及语法隐喻的理论分析外刊上的经贸文章,发现这类语篇中隐喻表达非常普遍,结构隐喻、方位隐喻及本体隐喻等概念隐喻的运用有助于我们认识抽象的经贸知识,而语法隐喻中的名词化表达则对语篇衔接及语言简化起着至关重要的作用。     

“再+少+V+量词”结构探析

受生活中的例子"再少来点"启发,并以此为例,对其语法形式、语义表达、语用功能进行了分析,进而又对"再+少+V+量词"这一格式进行了分析。     

Semiotic Proposition for Understanding Semantics Within Construction Documents

This research develops a methodology that helps actors in understanding information generated from multiple construction participants. It employs semiotic theory which approaches the interpreter’s understanding of the role of the representations used in construction documents to communicate meanings to other participants. This strategy is designed to aid the interpreters’ comprehension of the use of symbols. The symbols within the construction documents are forms of representations that take the form of a visual representation of a set of markers that describe a formal language, and of markers that are used to represent natural language as well as other possible representations, such as a collection of codes for indexing documents. Symbols are replaced by signs under the semiotics theory. The use of symbols as signs is this study’s recognition of the relationship between the interpreter and the material quality of symbols. The semiotic analysis is an examination of the compromise between the meanings of a representation per se and the concept associated with the understanding of such representation.     

系统功能语法视阈下的语法填空

系统功能语法是一种重要的语言学研究理论.高考语法填空作为近年英语高考中的一项新的题型,主要考查对语篇整体结构和衔接手段的整体把握.在系统功能语法理论中语篇分析理论指导下对语法填空类题型作综合分析,有助于探索这类语篇结构和衔接方法,探索它们的语言本质,使高考语法填空这类题目解答有理有据,提高解题效率.     

论词类划分中功能标准与形式标准的结合——从藏语词类划分说起

词类划分的标准是一个古老的话题。欧洲人根据形态发达的印欧语特点,提出形态标准;北大教授朱德熙先生,从汉语＂没有严格意义上的形态＂的实际出发,提出词类划分的功能标准,认为功能标准适合所有语言,并列举俄语借词的例子。文章以藏语名词和动词为例,指出方法简捷,易于理解,易于操作,是藏语词类划分的重要选择。     

(B,C,C′)-Gorenstein范畴的稳定性

设A是Abel范畴,B,C,和C′是A的加法满子范畴.更一般化,文中定义(B,C,C′)-Gorenstein范畴,讨论(B,C,C′)-Gorenstein范畴的稳定性,给出了一些相应的性质.最后,给出(B,C,C′)-Gorenstein范畴的一些应用.     

不同类别非完整大数据中缺失数据填充算法研究

针对目前缺失数据填充算法精度低、运行效率低、内存占用率大的特点,提出一种新的不同类别非完整大数据中缺失数据填充算法。通过2个定理阐述了缺失数据填充算法的原理,给出信息熵的计算过程。输入根据数据集构建的决策表和不同类别非完整大数据中缺失数据的最大值、最小值、填充步长。求出其他类指标和某类指标的相关性,得到数据集,求出权重系数;计算初始数据库的信息熵,通过相关理论或经验对缺失数据区间下限进行设定;用一个很小的区间数据取代缺失数据,根据给出的步长不断扩大区间范围,绘制出每一步信息熵状况,将其与初始数据库信息熵相比,实现缺失数据填充。实验结果表明,所提算法精度高、运行效率高、内存占用率低。     

简评R.泰默尔曼的《走向术语描述的新道路:社会认知方法》

当今社会认知术语学的代表人物——比利时女学者R.泰默尔曼所著的英文术语学著作《走向术语描述的新道路:社会认知方法》一书,是她在自己十几年术语学教学和研究实践的基础上,从社会认知的角度,对传统术语学理论思想进行的再思考。该书自2000年出版之后,在西方术语学界引起很大反响,被誉为“在社会和人类科学领域中开创了新局面、引人深思的术语描述的新方法”。文章简单介绍了此书的主要内容,对这部书的术语学理论价值进行简要评论。