The structure of Chinese Library Classification System is huge and its indexing methods and rules are complicated, making it difficult to index academic papers.
《中图法》结构庞大，标引方法和规则复杂，标引学术论文难度大。
This paper examines retrieval methods of plan in the plan library for plan recognition system, based on the state indexing is emphatically discussed.
探讨了在规划识别系统中检索规划库内规划的方法，着重研究基于态势索引的检索问题。
应用推荐