她建议搜索引擎模仿这个角色来提高技术援助，像是提出一些好的相关建议或者一个自动化的聊天系统来，当孩子们迷茫时给予他们指导。
She proposed that search engines imitate that role by adding technology AIDS, like prominent Suggestions for related content or an automated chat system, to help children when they get stuck.
DB 2 9.7中新的优化技术让DB2能够自动地使用底层xml列上定义的xml索引officeidx来处理这个查询。
New optimization technology in DB2 9.7 enables DB2 to automatically use the XML index officeIdx defined on the underlying XML column to process this query.
本文论述了索引词的自动提取和检索模型所使用的主要技术进行了论述。
This paper discuss the main technology of automatic extraction of index word and retrieval model.
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