在英语科技文章中,经常出现一些表示数量增加或减少的语句,由于这些语句出现的形式各种各样,情况不一,对于准确理解原文就造成了一定的难度.特别是在实际工作中如果对这些语句翻译不确切,出现错误,会造成严重后果.为了解决这个难题,我们将科技文章中出现的数量增减的各种情况的译法归纳如下. In English science and technology articles, there are often some expressions that indicate the increase or decrease in the number of sentences. Since these sentences appear in various forms and in different situations, it is difficult for them to understand the original text accurately. Especially in practical work, Inaccurate translation of these sentences, errors, will have serious consequences.In order to solve this problem, we will science and technology articles appear in the number of changes in the various cases of translation are summarized as follows.