Antithesis and antithetical couplet hare great influences on the news title . the using of anti thesis and anti thetical couplet openedup its ways , enrichedits materials , deepened its meanings and increased its literary grace . so the structures of making the little of news are very pretly and charming , forms are elegart and beautiful , meanings are penetrating and succinct and sounds are modulation in tone 对句对联对当代新闻标题制作有很大的影响，主要是对句对联的应用拓宽了新闻标题制作的途径，丰富了新闻标题制作的取材，深化了新闻标题制作的意蕴，增加了新闻标题制作的文采。
Detaildiscussion and partition of it is given according to the research contellts , methods , tfor spanand objective function etc . the method applied here , genetic algorithin ( ga ) for reactivepower planning problem and interior point method ( ipm ) for quasi real time voltage / reactivepower control are separate surnmarized fully and comprehensively hence , two aspects ofreactive power operating optimization , i . e . optimal reactive power compensation planning andquasi - real time voltage / reactive power control are studied in detail in this thesis withintelligent method , such as fully mathematic and expert system etc . , integrated 本文从无功优化问题的研究内容、研究方法、时间跨度和目标函数等方面进行了详细的探讨和划分。在对本文采用的无功规划优化的研究方法?遗传算法和无功/电压控制的研究方法?原-对偶内点法进行综述的基础上，提出根据电力系统的特点、结合模糊数学和专家系统等智能方法对无功运行优化中的规划优化和无功/电压控制两类问题进行理论和应用研究。
Moving objects database is aimed to manage large numbers of moving objects , supporting the temporal and spatial queries which traditional database can not . this data model of moving objects database based on road network can manage the moving objects effectively , through converting the road network into digital information . the model can reflect the dynamic status of each segment , so it predicts the future positions of moving objects precisely 移动对象数据库对大量移动对象的位置信息进行管理,能够支持传统数据库不能进行的时空查询,考虑到大多数移动对象的运动都固定在已知的路线中,基于公路网的移动对象数据模型、通过对公路网拓扑图的数字化转换,能够对移动对象进行有效的管理,该文采用实时平均法来反映每条线路的动态运行情况,对移动对象未来位置进行了精确预测。
