离散

This paper presents a new method for defining the discrete and continuous state spaces SO that the discrete decision variables and the continuous decision variables can be decoupled.

文中提出了一种新的离散状态定义方法，解除了子问题中离散决策变量与连续决策变量的耦合。

The discrete output signals represent the state of discrete input signals at the wireless controller unit.

离散输出信号表示来自无线控制器单元离散输入信号的状态。

From the perspectives of the investors, we invest in some assets in discrete time and thus, we usually observe the discrete information from the market.

从一般投资者的观点我们会在离散的时间投资某些资产，因此，我们通常从市场上观察到离散的资讯。

Cellular automata are dynamical systems in which space and time are discrete.

元胞自动机是一种有自组织行为的时空离散、状态离散的并行数学模型。

It′s topological properties are studied,three equivalent conditions of which topological space is discrete space and one equivalent condition of which topological space is mediocre space are abtained.

以离散参数马尔可夫链状态空间E为集合定义该集合上的一个拓扑T，研究它的拓扑性质，得到拓扑空间是离散空间的三个等价刻画以及是平庸空间的一个等价刻画。

Because the modern manufacturing system is a kind of discrete systems with nonlinearity, discreteness, randomness and complexity, it is difficult to describe the structure and control of the system with common mathematics models.

现代制造系统是一类具有高度非线性、离散性、随机性和复杂性的离散系统，这类系统的结构和控制问题难于用一般的数学模型来描述。

The paper posits that precision and fuzziness can both be explained in terms of discreteness.

本文指出，精确与模糊，一对看似矛盾的性质，都与离散性有着紧密关系，都可以借助离散性得到解释。

Therefore, the discreteness of bridge response excited by train will reflect that of this system's input energy; The largest input energy will lead to the largest vibration response.

因此，桥梁车振响应的离散性反应车--桥系统输入能量的离散性；最大的输入能量产生系统最大的振动响应。

Fourth precision solution can be derived from two grid sets solution with a second precision central difference scheme by Richardson extrapolation. It reduces the amount of calculation. Uncertainty is determined from the discretization error analysis. A finer grid calculation is made to validate the extrapolation scheme.

对于2阶精度中心差分格式的2套网格数值解，用Richardson外推法可以得到4阶精度的解，其工作量比直接求解4阶离散方程的工作量减少许多；对于计算中的数值不确定度，用该方法分析了离散误差，并用逐次加密网格的方法探讨了外推法的合理性。

The auxiliary technologies for hexahedral mesh generation are studied thoroughly in this article. The technologies mainly cover the parametric description of three-dimensional geometric solid boundary, the controlling of mesh precision by imposing maximum geometric discretization error, the topology analysis of mesh, the optimization of node labeling and the display of mesh with removed hidden lines.

对六面体网格生成的辅助技术进行了较深入的研究，其中主要讨论了三维空间几何实体边界的参数化描述、利用最大几何离散误差来控制网格的离散精度、在对网格的拓扑关系进行正确分析的基础上提出改进的节点编号优化算法以及快速的网格消影显示等技术。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。