1. A method for supporting a creation of a dictionary for a translation system which translates a first language into a second language, comprising the steps of: entering a first language document and a corresponding second language document; extracting each first language character string to be registered in the dictionary from the first language document entered at the entering step; selectively extracting each corresponding second language character string with respect to each first language character string from the corresponding second language document according to a level of correspondence between a section of the first language document from which each first language character string is extracted and a section of the corresponding second language document to which each corresponding second language character string belongs, by morphologically and syntactically analyzing the first language document and the second language document; and selectively outputting each first language character string extracted at the extracting step along with each corresponding second language character string extracted at the selectively extracting step as a candidate for a registration knowledge to be registered in the dictionary according to the level of correspondence.
1. A method for supporting a creation of a dictionary for a translation system which translates a first language into a second language, comprising the steps of: entering a first language document and a corresponding second language document; extracting each first language character string to be registered in the dictionary from the first language document entered at the entering step; selectively extracting each corresponding second language character string with respect to each first language character string from the corresponding second language document according to a level of correspondence between a section of the first language document from which each first language character string is extracted and a section of the corresponding second language document to which each corresponding second language character string belongs, by morphologically and syntactically analyzing the first language document and the second language document; and selectively outputting each first language character string extracted at the extracting step along with each corresponding second language character string extracted at the selectively extracting step as a candidate for a registration knowledge to be registered in the dictionary according to the level of correspondence. 9. The method of claim 1, wherein the selectively outputting step also outputs in correspondence an information concerning a section of the first language document from which each first language character string is extracted and an information concerning each section of the second language document from which each corresponding second language character string is extracted.