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科技英语词汇的统计特征
引用本文:黄橙紫.科技英语词汇的统计特征[J].同济大学学报(社会科学版),2003,14(2):97-101.
作者姓名:黄橙紫
作者单位:同济大学外国语学院英语系
摘    要:本文试图用统计学的方法 ,在语料库的基础上 ,揭示和证明一些科技英语的词汇特征。通过对比几个不同风格和题材的语料库JDEST ,LOB ,Brown和JPEC等 ,用数据和图表等直观的方式 ,探讨了科技英语词汇在构成 ,功能词和实义词方面的具有代表性的特点。

关 键 词:语料库  频率  覆盖率  功能词  实义词

The Statistic Characteristics of EST Vocabulary
Huang Chengzi.The Statistic Characteristics of EST Vocabulary[J].Journal of Tongji University(Social Science Section),2003,14(2):97-101.
Authors:Huang Chengzi
Abstract:The author intends to explore and prove some characteristics of EST (English for Science and technology) vocabulary on the basis of the study of some English corpora by virtue of statistic ways of analysis.The author compares several corpora with different styles and topics - JDEST,LOB,Brown and JPEC,etc.,and tries to discuss some representative characteristics of EST vocabulary in its construction,the use of function words (including pronouns,articles and prepositions,etc.) and the difference in the use of content words compared with GE (General English) vocabulary.The article is hoped to be of some help and reference to the teachers of EST and scientific workers.
Keywords:Corpus  Frequency  Coverage  Function Words  Content Words  
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