科技英语中存在着大量具有复杂结构的长句。为了保证汉语译文的可读性,译者首先必须准确理解科技英语长句的语法结构和内容,其次在考虑英语和汉语的逻辑表达差异的前提下,根据科技英语长句的结构和内容特点,灵活采用各种翻译方法,例如:顺译法、倒译法、分译法和综合法。 There is a large number of long sentences with complicated structure in scientific English. In order to ensure the readability of the Chinese translation, the translator must first understand the grammatical structure and content of the long sentence of science and technology English. Secondly, on the premise of considering the logical expression differences between English and Chinese, according to the structure and content features of the long sentence of English for science and technology, Flexible use of a variety of translation methods, such as: translation, translation, translation and synthesis.