There are five types of cohesion: reference, substitution, ellipsis, conjunction and lexical cohesion.

衔接有五种类型：指称、替代、省略、连接和词汇衔接。

Lexical reiteration is an important aspects in lexical cohesion, and provides a basis for discourse coherence.

摘要词汇复现是词汇衔接中的一个重要方面, 为篇章的连贯提供了基础.

This paper studies the features and functions of lexical cohesion in the text.

本文探讨了篇章中词汇衔接手段的特点和功能。

The theory of lexical cohesion is obviously quite useful to English teaching.

词汇衔接模式理论对英语教学具有明显的指导作用。

Lexical cohesion plays an important part in the realization of discourse coherence.

词汇衔接是实现语篇连贯的重要手段。

Lexical cohesion is an important cohesive device to cohere a business English text.

词汇衔接是实现语篇连贯的重要衔接机制之一。

Lexical cohesion is and important method to realize the function of the discourse coherence.

词汇衔接是实现语篇连贯功能的重要手段。

There exists an important lexical cohesion technique in sci - tech English text development.

科技英语篇章发展过程中存在一种重要的词汇衔接手段,这就是名词(或名词短语)的重复.

Lexical Cohesion is a device of greater importance to cohere an English text, compared with other devices.

词汇衔接是实现语篇连贯的多种衔接机制之一。

It is hypothesized that the frequency of both grammatical and lexical cohesion is much higher in good compositions than that in poor ones.

衔接是连贯的基础，而连贯是形成语篇的最重要的前提。