查询词典 unconstrained

The main reason is that its rhythm is bold and unconstrained, solemn and stirring. Its aria is dolorous and melting and its tune is loud and sonorous.

但在当代社会转型、经济转轨的时期，戏曲艺术尤其是秦腔艺术的日趋衰落却是不争的事实，足以引起广大观众和学界的高度重视。

A DRAT (Dimension Reduction and Absolute value Transformation) Method is proposed, which through the establishment of a minimum set of thelinear parameters in the spectrum model and its absolute value transformation, makes the 3M+1 dimension constrained optimizingprohlem into an equal 2M dimension unconstrained one.

谱峰分离的拟合方法涉及到比较复杂的高维和强非线性的数学规划问题。这使得一些流行的计算方法的收敛性强烈地依赖于初始参数值的质量l'I5l。

Seeking fast theoretical convergence and effective algorithms in unconstrained optimization is a very interested research topic for the optimization specialists and engineers.

对于非线性优化问题寻找快速有效的算法一直是优化专家们研究的热门方向之一。

In thesis, the generalized symmetric eigenvalue problem can be recasted into an unconstrained optimization problem.

本文先对广义特征分解问题进行建模，将瑞利商优化问题转化为无约束优化问题。

Then,by means of an unconstrained equivalent form of the criterion,a blind adaptive algorithm is given.

然后，利用约束优化问题的一个无约束条件的等价形式，给出盲多用户检测的自适应算法。

In contrast to unconstrained Euler buck1ing there are rich bifurcation points in the process of constrained buckling.

与不受约束的欧拉失稳相比，杆的限制失稳过程具有丰富的分叉点。

The method can convert OPF problem into unconstrained extreme value problem using intellectual optimizing characteristics. The PSO algorithm is used in the searching, which has the parallel processing characteristic is easy to realize, and can enhance robustness and effectively improve the global convergence performance and calculation accuracy.

该方法利用智能优化理论将最优潮流问题转化成一个无约束极值问题，该算法具有并行处理特征，鲁棒性好，易于实现，能够有效的提高算法的全局收敛能力和计算精度。

Interval slope method is proposed for a class of unconstrained min-max-min problems, in which the objective functions are factorable functions. An interval algorithm is given by interval slope discard tests and interval extension of objective functions. Numerical results are also presented.

讨论目标函数为因子函数的离散无约束min-max-min问题，利用区间斜率，构造目标函数的区间扩张和区问斜率删除原则，建立了求解离散无约束min-max-min问题的区间斜率算法，并给出了数值算例。

The motherland, from the pieces which are covered all over with inscriptions on oracle bones, we know your childhood intelligence;we understand your unconstrained youth from the beacon-fire Great Wall; we see your more robust years of a person's life maturity on the earth being studded with poetry and song and science ... I wanted to speak being unwilling to say , I saw also once motherland's frailness: I thought that the motherland is a puddle of blood on Yuanmingyuan charring ruin;"The distant warship " of Deng Shichang, I thinkthat our country is a ball of fire.

祖国，在爬满甲骨文的钟鼎上，读您童年的灵性；在布满烽火的长城上，读您青春的豪放；在缀满诗歌与科学的大地上，读您壮年的成熟……我想说又不愿说，我也曾看到祖国的孱弱，在圆明园烧焦的废墟上，我看祖国是一滩血；在邓世昌勇猛的"致远舰"上，我看祖国是一团火。

Unconstrained means that the side itself is not attached to a position (i.e. it is a free variable), but other sides may be constrained by it.

约束意味着方本身没有连接到一个位置，但其他方面可能会受它的约束。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。