13. The system of claim 11 , wherein converting the object information in the first language to object information in the second language comprises: finding, in a translation table, an entry including the GUI object content in the object information in the first language, the translation table storing all texts that can become the GUI object content in the first language and their translations in the second language in association with each other as entries; extracting, from the found entry, a translation in the second language of the GUI object content; and replacing the GUI object content in the object information in the first language with the translation, so that the object information in the first language is converted to the object information in the second language.
13. The system of claim 11 , wherein converting the object information in the first language to object information in the second language comprises: finding, in a translation table, an entry including the GUI object content in the object information in the first language, the translation table storing all texts that can become the GUI object content in the first language and their translations in the second language in association with each other as entries; extracting, from the found entry, a translation in the second language of the GUI object content; and replacing the GUI object content in the object information in the first language with the translation, so that the object information in the first language is converted to the object information in the second language. 14. The system of claim 13 , wherein the processor further is programmed to initiate executable operations comprising: if no GUI object is identified according to the object information in the second language, finding, in the translation table, a next entry including the GUI object content; extracting, from the next entry, a translation in the second language of the GUI object content; replacing the GUI object content in the object information in the first language with the translation, so that the object information in the first language is converted to the object information in the second language again; and identifying a GUI object in the GUI displayed on the second machine according to the newly converted object information in the second language.