Abstract: With the development of international tourism in China,tourism translation has made great progress, however, many problems still exist in current tourism translation. The principles of three dimensional translaformations in ecotranslatology is nsed to guide tourism translation. It first analyzes the internal connection between “three ecologies”(i.e.,translational ecology, versions and translators survival) of ecotranslatology and “three dimensional transformations”(i.e.,linguistic,cultural and communicative dimensions) in toursism translation as well as the strategy choices and then studies the principles and methods of three dimensional transformations used in tourism translation through examples.

Key words: ecotranslatology, tourism, ChineseEnglish translation

摘要： 随着我国对外旅游业的发展，旅游翻译取得了很大的进步，同时也存在很多问题。本文尝试用生态翻译学的“三维”原则指导旅游翻译，探讨了生态翻译学中的“三生”与旅游翻译中“三维”转换的内在联系及翻译操作的策略选择，重点通过旅游翻译的实例分析研究旅游翻译三维转换的原则和方法。

关键词: 生态翻译学, 旅游, 汉译英