无约束的

The temporal constraint network is a kind of directed acyclic graph,and could well represent temporal logics.

在人工智能研究领域发展起来的时序约束网络是一种能够清晰而直观地表示时序逻辑的有向无环图，适于解决计及警报信息时序特性的警报处理问题。

With the concept, the fractional lower array power is formulated and it is theoretically proved that the power is finite and reasonable for beamforming, provided thatthe fractional order does not exceed the half of the noise characteristic exponent.

根据分数低阶统计量和零阶统计量，这部分提出强冲击噪声环境下表现出稳健的波束形成性能的三种新的波束形成算法：分数低阶最小方差无畸变响应波束形成算法、线性约束最小几何功率波束形成算法和最小几何误差波束形成算法。

At first the structures of the face harmonic motion drive of separate tooth are analyzed. Its principle of work is given. And simple chart of dynamic mechanism without superfluous constraints is established according to contact and junction of components each other.

首先介绍了散齿端面谐波齿轮传动的结构，分析了其工作原理，根据各构件间的相互接触和联接情况建立了传递动力、无多余约束合理的机构运动简图。

Based on the full three-dimensional numerical simulation for the centrifugal pump, an optimal mathematical model of blade curve is set up. In this model, the object function is the minimum length of the blade curve; the constraint condition is no recirculation atr=0.5. This model makes the design of optimum blade curve efficient.

在对离心泵内部流场进行全三维数值模拟的基础上，建立了叶片型线优化设计的数学模型以叶片长度最短为目标函数，叶轮相对半径，r=0.5处无回流为约束条件，讨论了该模型优化计算的方法。

The third chapter constructs a derivative-free optimization method for linear equality constrained optimization problem and gives the proofs of the global convergence.

第三章提出了线性等式约束最优化问题的非单调无导数优化算法，并证明了这种算法的全局收敛性。

The important function of intrinsic phase in the constraint theory of lossless network is exposed.

在无耗网络的约束理论中揭示了特征相位的重要作用。

The method can be used in all kinds of domains since it calculates the global minimum of a constrained multi-extrema function to get high-quality centroidal Voronoi tessellations for the region.

该算法结合k-means方法和模拟退火算法求解约束条件下的多峰值函数全局最小值，在待求计算域内和边界自动生成无网格计算节点，且节点为计算域对应质心Voronoi结构的质心点。

The author used an extend construction of the adjacent list of the undirected graph to build and store the constraint model, and realized it by the object-oriented method.

作者用无向图邻接表的扩展结构建立并存储约束模型，并运用面向对象的方法加以实现。

The composition designs and performances of LOVA propellants are investigated on the basis of thorough analysis of constraints of caseless gun bullet system to propellant performance under the program of caseless ammunitions.

论文选择无壳枪弹为应用背景，分析了该系统对发射药性能的约束条件，进行了低易损性发射药的基础配方设计和性能研究。

It is shown that the chiral module has important role on the stability of this configuration from the conclusion.

结论表明：手征模量对此模型所描述构型的稳定性起着重要的作用，除此之外有无拓扑约束两种情况并没有不同的结果。

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。