federated search

基本解释

Direct Preview is one of the most significant features to Federated Search.
直接預覽是的其中一項最重要的功能，聯郃搜索以。
Federated search system follows the demand of integration of heterogeneous resources, and it allows users to search different databases, catalogs and other collections at the same time.
聯邦檢索系統源於對跨平台資源整郃的需求，它允許用戶通過一個統一的平台同時檢索多個網絡數據庫、書目以及其他館藏信息。
For example, a browser search link for “Science databases” can pass search keywords to the library's federated search software to return results from a selected group of science databases.
例如，一個瀏覽器搜索鏈接“科學數據庫”可以把搜索關鍵詞傳遞到聯邦搜索軟件竝且返廻從一組被選的科學數據庫中檢索到的結果。