So far as the related variables influencing the lexical access and the linguistic error sources, the paper tells that word frequency effect, semantic complexity and first language ( L1) interference are the most important factors to affect L2 vocabulary acquisition.

Because the directional complement has the characters of high frequency used and flexible structure and semantic complexity, as well as many influence in other aspects. Those results in that the foreign students feel difficult in learning and the use of directional complements.

汉语趋向补语所具有的使用频率高、结构灵活、表义复杂的特点，以及其他的诸多因素影响，使得外国学生在学习和使用趋向补语时往往举步维艰。

Because of the Chinese syntax and semantic complexity, Chinese text-matching is very difficult. Therefore, designing an efficient and accurate non-structural text-matching system based on Chinese has a wide range of practical significance.

由于中文语法和语意的复杂性，使得中文的文本匹配变得异常困难，因此设计一个基于中文的高效、准确的非结构文本匹配系统具有广泛的现实意义。

Video semantic complexity, vagueness and subjectivity make the "semantic gap" between low-level features and high-level semantics, this problem has not been a good solution.

视频语义的复杂性、模糊性以及主观性使得低层特征和高层语义之间存在着语义鸿沟，这一问题一直没有很好的解决。

Because of its non-numerical feature and semantic complexity, Text Mining becomes a hot and difficult spot of Data Mining.

文本的非数值性、复杂性等特点使得文本挖掘成为数据挖掘相关领域中的热点与难点。

The core language syntax, the run-time semantic of dynamic connection, and the type system are presented.

给出了Bichon语言原型的核心语法，构件动态连接的运行时语义描述，类型系统。

Semantic Coherence and Connection within Event Frame Analysis of Cutting Clauses

事件框架的语义连贯和连通&切刻小句的实例分析

Apart from that, the interactional characteristic of a conversation is also represented through the analysis of the semantic connection among topics, of the processes in transitivity system and of the participants.

此外，会话的互动性特征也通过对话题的意义连接、对及物性过程的分析以及对参与者主体的分析体现了出来。

Since ontology is not only a collection of various concepts, but also reflects the semantic connection between each concepts in the ontology model.

本体这一概念近年来被计算机领域广泛采用，并主要用在信息检索技术上，由于本体不仅是各个概念的集合，而且体现了各概念之间的互相联系。

Fifthly, the semantic connection between complement and other components in the sentence is very abundance and complex;

第五，补语的语义指向是多方面的，语义内容非常复杂；

Relates the ingredient and the relational minor sentence all has in the semantic connection.

被关系化的成分与关系小句都有语义上的关联。

Experimental results show that the algorithm can keep semantic connection of documents with high document cluster accuracies.

对该算法进行了实验分析。结果表明，该算法在保持文档语义联系的同时，其对文档的聚类有较高的准确性。

An object oriented relation frame semantic data model and new physical data structure are proposed.

其中提出了以对象为中心的关系-框架数据模型，新型的物理数据结构。

Semantic Data Model for IC Design Data

IC设计数据的语义数据模型

Instantiation of image class based on image semantic data model

基于图象对象语义模型的图象对象的创建

Application of Object-oriented Semantic Data Model to the Spatial Database

面向对象的语义数据模型及其在空间数据库中的应用

A statistical and scientific database definition language based on semantic data model

一个基于语义数据模型的统计与科学数据库定义语言

A GIS Semantic Data Model for the Purpose of Data Sharing

面向数据共享目的的GIS语义数据模型

A New Wood Identification Method based on Semantic Data Model

基于语义数据模型的木材识别方法

The parser was trained and evaluated on a 1M-word-scale corpus annotated with semantic dependency, Semantic Dependency Net ( SDN).

语义分析器在1百万词的标有语义依存关系的语料库（语义依存网络语料库，SDN）上训练并测试，文中设计、实现了多个实验以分析语义分析器的性能。

Experiments show that named entity recognition, semantic dependency relations and case-based rule perform very well in answer ex-traction.

实验表明：命名实体识别、语义依存关系和案例规则模板能有效地实现答案抽取，获得较高正确率。