dynamic status中文什么意思

例句与用法

1. The chapters one is for introduction part among this part , it recommends the research background , domestic and international research dynamic status , the thoughts and methods of the research , innovation of the research , it defines the main concepts finally
   第一章是导言部分。在这一部分中，介绍了本课题的研究背景、国内外研究动态、研究思路和方法及研究创新点，最后对主要概念作了界定。
2. In order to hold the research dynamic status about recycle economy of china and foreign countries , this text develops to its historical origin , theory , basic conception , main theory and view , and such questions as practice developed have been summed up and summarized
   为把握中外有关循环经济的研究动态，本文对其历史由来、理论发展、基本概念、主要理论与观点，以及实践进展等问题进行了归纳与总结。
3. During 2001 to 2002 , observation and statistics were made on the dynamic status of migration , habitat form , habit of activity and population density of aves in the wetland of hengshui lake . the management and protection of bird resources are also discussed in the paper
   本文对衡水湖自然保护区鸟类的物种多样性和季节动态、以及重要水鸟的繁殖和水鸟生境的重要性进行了研究，分析了衡水湖自然保护区水鸟面临的威胁，并提出了保护对策。
4. 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。