结点

The feature of the NETCOM is that the characteristics of the circuit nodes and elem...

NETCOM的特点是充分利用了电路结点和元件的特征，使该网络比较算法更为有效。

For this purpose, an investigation to determine the elementary critical circuit (include the order of the nodes in the circuit) is made in precedence.

文中给出了托盘优化配置的一个算法，算法的基本思想是在系统的时序事件图中的关键回路上的合适的位置结点中，增加适当数量的初始令牌，以达到减小系统矩阵的特征值的目的。

The paper makes analysis to finite element Kinetic modal analysis to pipe transporting system , determines frequency feature of trial transporting system in cobalt encrustation and deep seabed mining and transporting system .

分析可知，当海浪频率处于输送系统共振频率时，管道上端随上下结点反力的谐响应值很大，将对系统产生破坏作用。

The paper makes analysis to finite element Kinetic modal analysis to pipe transporting system , determines frequency feature of 1000'm trial transporting system in cobalt encrustation and 5000m deep seabed mining and transporting system .

分析可知，当海浪频率处于输送系统共振频率时，管道上端随上下结点反力的谐响应值很大，将对系统产生破坏作用。

At present, although finite element methods is a kind of effective measures in analyzing metal plastically forming problems with friction, dynamic friction in the process of metal forming is substituted with static friction and constant frictional force as one of independent constraint conditions is transposed to equivalent node-load or FEM unit is divided into contact unit and inner unit in numerous studys and applications, so that it result in relative bad accuracy and awkward operation. These defects mostly attribute to the fact that FEM bases on the variational equality principles, however frictional constraint will actually result in variational inequality energy functional.

目前，应用于分析金属塑性成形的有限元法是一种有效的处理摩擦效应的定量计算方法，但是许多应用和研究是用常摩擦来代替金属塑性成形过程中的动态摩擦；把常摩擦力作为单独的约束条件移置到等效结点载荷上或把有限元单元划分成接触单元和内单元，这些将导致解的精度相对不高及实际操作不方便等一系列问题，产生这些不足的重要原因之一在于它的理论基础是变分等式原理。

The algorithm use our proposed heuristic to do output grouping for complex problems, and thus the equivalence checking problem can be converted into some circuit SAT problems, circuit SAT solver was used to solve these sub-problems.

对那些具有较多输出的复杂电路，为共享结构信息从而提高验证速度，使用输出分组技术将那些共享较多内部结点的输出转化为一个子问题，从而验证问题可转化为一系列验证子问题。

According to the virtual work principle, its element stiffness matrix and equivalent node forces were formulated explicitly, and its compatibility and convergence were summarized briefly.

根据虚功原理，推导出了这种单元的单元刚度矩阵及等效结点荷载的显式，并对其协调性和收敛性加以概括说明。

The only place that is not covered by exoskeleton is the joints between the body and walking legs.

唯一未覆盖著外骨骼处是身体和腿间的连结点。

Up to this time, the major challenge to sign language recognition is how to develop approaches that scale well with increasing vocabulary size In this paper, an approach to large vocabulary, continuous Chinese sign language recognition is presented, which uses subwords instead of whole signs as the basic units Since the number of subwords is limited, HMM based training and recognition of the CSL signal become more tractable and have the potential to recognize enlarged vocabularies Furthermore, the proposed method facilitates the CSL recognition when finger alphabet is blended with gestures About 2400 subwords are defined for CSL One HMM is built for each subword, and then the signs are encoded based on these subwords A decoder that uses tree structured network is presented Clustering of the Gaussians on the state, language model and N best is used to improve the performance of the system Experiments on a 5119 sign vocabulary are carried out, and the correct rate is over 90% for continuous sign recognition

迄今为止，手语识别面临的最大问题是如何解决词汇集易扩充的连续识别提出一种大词汇量连续中国手语识别方法，将词根作为识别基元，由于基元的数目是有限的，因此基于HMM的手语信号的训练和识别变得比较容易处理，可以实现更大词汇量的识别除此之外，所提方法还有利于实现手势语和手指语的混合识别从中国手语中共整理出2 4 0 0多个词根，为每个词根建一个并行的HMM模型，对各数据流的HMM模型进行聚类，确定出手语识别的基元根据这些基元对手势词编码，并建立了树状搜索网格，使用状态结点上高斯密度函数聚类、语言模型和N Best方法提高系统的速度和精度对 5 119个手语词做了实验，连续语句的识别率可在 90 %以上

The balancing condition of plane joint-force system is that force polygon must be closed.The graphic solution and AUTO CAD tool of computer can be applied to obtain two forces on a nodepoint fast and accurately,then internal force of truss can be obtained.

摘 要 一个平面汇交力系的平衡条件是其力多边形必须闭合，依其条件，利用图解法和计算机中的AUTO CAD绘图工具，迅速准确地求解一个结点上的两个未知力，并以其类推求解桁架各杆内力。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。