查询词典 entropy

It considers establishment and connotations of campus emergency management capacity assessment index system; it proposes the method to determine index weight of campus emergency management capacity assessment based on research results and information entropy, and studies combination weights methods based on minimum deviation.

研究了高校应急管理能力评估指标体系的建立及其内涵；提出了基于调查问卷和信息熵的高校应急管理能力评估指标权重确定方法，研究了基于离差最小的组合赋权方法。

In this paper, minimum entropy control problem of an important class of nonlinear stochastic systems—Markov chain systems is studied.

本文研究一类重要的非线性随机系统——Markov链系统的最小熵控制问题。

No matter how much of a misanthrope you are there is such a thing as entropy and it will catch up with you sooner or later.

熵后，您不管有多大的一个misanthrope你是有这样的事，作为熵，而且会赶上与你迟早的事。

The chemical potential, entropy and partial molar heat capacity of dissolved oxygen were combined to develop a rigorous thermodynamic model to estimate saturated concentration of oxygen in pure water.

将水作为溶剂主体，通过热力学分析导出了氧气在纯水中的溶解度模型。

The thermodynamic function data, including total energy, enthalpy, entropy, free energy and constant volume molar heat capacity for dibenzo-furan and 135 polybrominated dibenzo-furans, were predicted by fully optimized calculation and frequency analysis at the B3LYP/6-31G* level.

在B3LYP/6-31G*水平上对二苯并呋喃和135个多溴二苯并呋喃系列化合物进行了全优化计算和振动分析，得到各分子的总能量、焓、熵、自由能和恒容热容，研究了这些参数与溴原子的取代数目及取代位置的关系。

By combining these indices with seven thermodynamic properties reported in literature of such PCBs, including standard entropy (S0),standard enthalpy(H0),standard free energy(G0),total energy,thermal energy correction,zero-point vibration energyand constant volume molar heat capacity (C0V), a series of quantitative structure property relationship .

本文在前面工作[13-14]的基础上，建构了一种新的定位指数mW及基团对应指数D，用mW结合D与多氯联苯的热力学性质进行关联，建立了良好的预测模型，取得了与文献方法[15]同样优良的估算和预测结果，而本法采用的变量较少，计算也较为简便。

Based on the gray level co-occurrence matrix, moment of inertia, entropy, angle second moment of laser speckle, the texture of images is analyzed.

介绍了激光散斑的形成及其统计性质，拍摄大量不同加工工艺、不同表面粗糙度标准样块的散斑图像，基于激光散斑图像的灰度共生矩阵及惯性矩、角二阶矩、熵、相关性4个参量，对图像进行了纹理分析。

According to Morton's thesis, which one of the following statements is TRUE of entropy?

根据Morton的论文，下列哪项关于熵的陈述正确叙述？

I then show that a natural boundary condition of low initial entropy can be imposed on the universal wave function.

这么一个简单的道理是否能解释时间的箭头（即宇宙为什么开始于低熵状态）？

However, in physical situations the difference of entropy as perceived by two observers may be negligibly small.

但在物理学情形下两个观察者所感知的"熵"的差异小到可以忽略。

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。