terminal condition中文什么意思

例句与用法

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1. Fourth , the iterative guidance ' s feasibility of different terminal conditions is analyzed
   4 、分析在不同终端条件下，运载火箭迭代制导方法的可行性。
2. The current cfd soft wares were introduced . secondly , there were the correlative knowledge about the time averaged reynolds equation , the criterion k ? model , the simple method , the technology of unstructured mesh , the terminal condition and the modeling method
   详细分析与本文研究相关的雷诺时均方程、标准k -模型、 simple计算方法、非结构网格技术、边界条件以及所用到的几何建模方法。
3. A dynamic model and then an optimal control model established , which regards the minimum length of well trajectory as the index of characteristic and meets the terminal conditions . and the necessary condition of optimal solutions for the optimal control system then discussed
   建立了非直井迹的动力系统模型，讨论了该模型的性质，以此为基础，建立了以满足终端约束与最短并迹长度为性能指标的最优控制模型，讨论了该模型最优解存在的必要条件
4. Based on the theory of cooperation between foundation and structure , paper uses ansys finite element software forming three - dimensional finite element model of . paper also anglicized element type choose , material attribute choose , loading determination , terminal condition determination , anyslys type determination and solution choose , etc . correcting buildings with the method of drawing out soil was analyzed through ninth aspects listed below
   本文借鉴结构设计中的基础与上部结构共同作用理念，运用ansys有限元分析软件，在探讨了单元类别的选择、材料属性选择、载荷、边界条件和分析类别的确定、求解器、求解方法与收敛准则的选择等与有限元建模相关内容的基础上，建立了上部结构和土体共同作用的三维有限元模型。
5. Third , on the basis hypothesis of mean gravitation , optimal control functional of the launch vehicle equations of state are set up by optimal control theory . the optimal control results of launch vehicle are worked out . this control method of automatic start is inferred , which can satisfy the terminal condition of satellite trajectories
   3 、通过引入“平均引力”的简化假设，利用最优控制理论，建立运载火箭的最优控制泛函，得出运载火箭的最优控制问题的解，推导出了可自动起步，满足卫星轨道终端条件的迭代制导方程。