请帮我翻译一下（不要翻译器，那太不准了）     　
1.For example, a user of an IR system wanting information on the share price movements of companies with holdings in Bolivian raw materials would typically type in a list of relevant words and receive in return a set of documents(e.g. newspaper articles) which contain likely matches.     　
2.Also,where results need to be presented in several languages, the fixed format, unambiguous nature of IE results makes this straightforward in comparison with providing full translation facilities.     　
3．The process is weakly domain dependent, i.e. changing the subject matter of the texts being processed from financial news to other types of news would involve some changes to the system, and changing from news to scientific papers would involve quite large changes.     　
4.As in NE recognition, the production of TEs is is weakly domain dependent, i.e. changing the subject matter of the texts being processed from financial news to other types of news would involve some changes to the system, and changing from news to scientific papers would involve quite large changes.     　
5. Recognises entities in those texts and assigns them to one of a number of categories drawn from the set of entities of interest (person, company,. . . );     　
6. Identifies a set (relatively small to begin with) of events of interest by tying entities together into event relations.     　
（IR，NE，IE，TEs不用翻译）