学界对超额翻译与欠额翻译的判定缺乏客观的标准。翻译过程中的信息走失或增加体现在命题数量的变化,以此来确立超额翻译与欠额翻译的判定标准是可行的。 There is no objective standard in the academic judgment on over-translation and under-translation. The loss or increase of information in the process of translation is reflected in the changes in the number of propositions, so as to establish the criteria for determining over-translation and under-translation.