predictive equation中文什么意思

例句与用法

1. Meantime , load and pressure increment predictive model has been added and the increment predictive equation has been got
   同时引入了负荷/压力增量预测模型的概念，并给出了增量预测方程。
2. Furthermore the predictive equation for shear strength proposed by the current design code for highway bridges is suitable for state loads , but not for seismic loads
   而我国现行的桥梁规范规定的抗剪强度计算公式只适用于静力情况，不适用于破坏性地震作用的情况。
3. For a seismic shear capacity predictive equation for ductility reinforced concrete columns the shear tests of 10 columns and analysis under cyclic load have been made
   为此本文进行了10个框架柱试件的试验研究，于国内首次对钢筋混凝土框架柱塑性铰区域剪切性能进行研究。
4. Second , the issue of approximate aggregation query on the data streams is discussed . meanwhile , the approximate query theories based on the histogram synopsis is proposed , and the autosuited histogram synopsis method and the histogram synopsis synchronization method are provided . third , the problem of predictive aggregate queries on the continuous data streams is researched , and a new predictive aggregate query method based on basic window synopsis and predictive equation is given
   本文围绕连续数据流上的聚集查询展开讨论,首先针对数据流上的精确聚集查询问题,提出3种改进的基于滑动窗口的精确聚集查询算法,这三种算法可以在消耗很少内存的情况下提供高效准确的查询结果;其次讨论了连续数据流上的近似聚集查询问题,给出了基于数据流滑动窗口的直方图大纲理论,并提出了适用于滑动窗口的自适应直方图大纲生成算法和大纲同步策略;最后讨论了连续数据流上的预测聚集查询问题,提出了一种基于基本窗口及预测方程方法的预测聚集查询算法。