查询词典 entropy

These transfer equations were used to reestablish the entropy transfer equation for the electromagnetic fluid,and further to reconstitute the differential component equations for different forms of exergy and the differential equation for total exergy in the fluid by the definitions of thermal,pressure,chemical,kinetic,potential and electromagnetic forms of exergy.

通过定义热火用、压火用、化学火用、动能火用、势能火用、电磁火用，重新构建了不同形式火用传递的分量方程及其总火用传递方程。

The results indicate that the solid gas ratio and Shannon entropy rise with increase in the total conveying differential pressure.

Shannon信息熵分析为研究高压浓相气力输送流型、稳定性及其转变特性提供了一种行之有效的方法。

SDE is also rotation, translation and scale invariant. Integrated with the human vision and the characters of entropy, improvements are made on the new partition method and the weight function.

结合人类的视觉特征及熵的特性，进一步提出利用加权空间分布熵来优化和改进颜色空间分布特征的提取算法。

The average truncated generations" and "the distribution entropy of truncated generations are used to evaluate the optimization efficiency of CGA.

本文将"平均截止代数"和"截止代数分布熵"作为评价指标，对混沌遗传算法的优化效率进行了研究，定量地评价了CGA的优化效率，通过与遗传算法进行比较，进一步说明了CGA的优化效率高于GA。

The average truncated generations"and"the distribution entropy of truncated generationsare used to evaluate the optimization efficiency of NGA.

同时，由于以其所具有的本质并行性、随机性及自适应性等特征，使其被认为是求解非线性现象和复杂系统问题的重要方法之一。

In the city we see entropy in the rundown subways and worn-out sidewalks and turndown buildings, in the increasing disorder of our lives.

在城市里，在废弃的地铁里，在破旧的人行道上，在朽损的建筑物里，在我们自己日益混乱的生活当中，熵无处不有，无所不在。

The first one is based on minimum cross entropy with the hypothesis of uniform or normal probability distribution.

这些算法与传统算法的不同主要在于：(1)基于规范的理论框架和一般性的分割准则，对问题的依赖性小；(2)采用贝叶斯后验概率计算交叉熵中的两种分布。

Thus a new structural reliability measure to measure the uniformness of the network, which is called Network Structural Para-Entropy , is given in this thesis.

于是本文中我们给出一个度量网络结构均匀性的结构可靠性测度，我们将其称为网络结构类熵。

It is illustrated that the presented method has advantages over Shannon entropy like models in performance. The method can determine uniquely the balance parameter defined in this paper.

分析表明，该模型优于现有的单属性Shannon熵模型，平衡参数是从系统的角度惟一求解。

Two closest single-qubit states could be diagonalized by the same unitary matrix, which helps find the relative entropy of entanglement of a two-qubit \lq\lq X\rq\rq ~ state.

两个相隔最近的单比特量子态可以被同一个酉矩阵对角化，这一结论在文章中被严格证明。这一结论对求"X"型两比特量子态的相对熵纠缠很有帮助。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。