1. A computer translation system having viewing means on monitor of a translation-interface involving a couple of text-columns, wherein each textcolumn includes parallel scrolling field means, characterized in that said couple of text-columns is divisible horizontally, to realize at least two couples of parallel scrolling fields, forming at least temporarily a “&plus;”-structure in which, one pair of scrolling fields is below for translation and correction after translation, forming a couple of main translation and correction fields (F 1, B-U) and the second pair is over these for accumulation of what translated checked and corrected, forming a couple of accumulating fields (A 1,U/Z) and wherein, said translation system has transfer means (Memline) to progressively transfer the couples of top paragraphs of said main translation and correction fields (F 1 ) to said accumulating fields (A 1 ).