Finally, this discussion of query languages may leave you wondering about a related topic : query optimization. 最后,关于查询语言还有一个相关的主题:查询优化。
A lot of it is driven by stories that investors can relate to. The story is of the increasing demand for food, demand constraints and the closely related topic of climate change. 这在很大程度上是受到与投资者切身相关的很多因素的驱动,包括不断增长的粮食需求、需求限制以及与投资者密切相关的气候变化问题。
And thinking in this paper still save some questions, points out the future related topic research Angle and direction. 并思考了本文研究尚存的一些问题,指出了今后相关课题的研究角度和方向。
The concept, the idea, the chief research content and the related topic on the front edge of the discipline of the total lifecycle design of engineering products are inquired into in this paper. 探讨了机械产品全生命周期设计概念和思想、主要研究内容和涉及的学科前沿课题。
The model uses the topic detection technology to detect news topics from the news stream, and analyzes related topic elements like named entities, the clustering algorithm can adapt the features of news information, and get the better detection results and personalized service. 该模型能从新闻报道流中检测出新闻话题,并对新闻话题中的命名实体等要素进行分析,使算法能够充分利用新闻信息,实现高效的新闻话题识别和个性化服务。