KNN query is one of the most representative queries in multimedia database management system. It shows the result of k objects nearest to the query point.

KNN查询是多媒体数据库管理系统中最具代表性的查询方式之一，它将k个与查询点最接近的对象作为查询结果返回。

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We propose a continue reverse nearest neighbor(CRNN) query algorithm in road networks, which can return the moving objects influenced by the static query point.

目的在交通网络中实现移动对象的定点CRNN查询监控，确定受到定点影响的移动对象集合。

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In these cases you can query the object representing the advised join point for its associated annotations.

在这种情况下，可以查询表示已通知连接点的对象来获得相关的注释。

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And astronomers are just as likely to point a software query-tool at a digital sky survey as to point a telescope at the stars.

ECONOMIST: Technology

Another bad sign: Justice Sandra Day O'Connor, a Reagan appointee who often provides the swing vote in 5-4 cases, also scrutinized Tribe closely--and rescued a stammering Olson at one point with a softball query.

CNN: May It Please The Court

" Hale wrote in response to a query from Forbes sent with the subject line "What are you saying about Steve Jobs at this point?

FORBES: Magazine Article