常見例句雙語例句The development of the computer network has brought new challenges to information retrieval system.計算機網(wǎng)絡的迅速發(fā)展給信息檢索系統(tǒng)帶來了新的挑戰(zhàn)。This paper introduces how to use the Chinese National Patent Information Retrieval System to seek some patent information, and then show you an example.介紹了如何使用中國專利信息檢索系統(tǒng)查找有關專利信息并給出一個實例。Finally, we presented the application of our proposed index structure OVA-File in a multimedia information retrieval system, which has been put into practical use.最后，結(jié)合一個實際的多媒體信息檢索系統(tǒng)，進一步闡述高維索引結(jié)構在實際系統(tǒng)中的應用。 返回 information retrieval system