IBM Research is also focusing on subject-oriented programming, which offers subjects — collections of classes or class fragments that have a unique "view" of a system.

IBM Research还致力于面向主题(subject)的编程，它提供主题—具有唯一系统“视图”的类或类片段的集合。

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Academic Info - browse by subjects, or search by keywords, of digital collections offering unique online content, including annotated subject directories.

该站提供在含有独特线上内容中，其中包含有注释的学科手册，依主题浏览或是依照关键字寻找的方式。

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Each child (aged 12-13) beatified a box and wrote a story on the subject of collections to throw inside it.

各个孩子(年纪在12 - 13)使箱子享福和写了故事关于汇集给投掷在它里面。

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It is not impossible that one or two of these objects may, as research goes on, prove to have come from collections which were the subject of spoliation during the Nazi period.

BBC: Entertainment & Arts

Forbes has been celebrating collectors and their collections since we ran our first regular column on the subject in March 1989.

FORBES: The Oldest Investment

These collections were approved provisionally by the International Advisory Committee of the Memory of the World Programme in May 2011 subject to the provision of minor modifications or clarifications for full inscription to proceed.

UNESCO: MEDIA SERVICES