接着，研究了如何以灵活多样的检索方式来查询构件。
And next, this paper studies how to retrieve the reusable component in various ways.
本文对因特网上农业信息资源的特点、检索方式和不同类型的农业信息源进行了介绍。
The paper introduces the characteristic and searching ways of agricultural information resource and different kinds of agricultural information resource on Internet.
提出了客户需求知识的框架-规则表示方法及推理过程，对产品知识索引与检索方式进行分析。
The representation of client requirement knowledge based on frame - rule and its inference process are presented, the product knowledge index and retrieve are analyzed.
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