熵的

Based on the Miedema formation heat model for binary alloy and the Toop asymmetric geometrical model,the excess free energy,formation heat,excess entropy and the interactive coefficients of activity among all components of Si-Ca-Ba ternary alloy melts were calculated thermodynamically at

根据Miedema二元合金生成热模型和Toop非对称几何模型，对1 873 K时Si-Ca-Ba三元合金熔体过剩自由能、生成热、过剩熵以及各组元间的活度交互作用系数等热力学性质进行了计算。

Based on the Miedema formation heat model for binary alloy and the Toop asymmetric geometrical model, the excess free energy, formation heat, excess entropy and the interactive coefficients of activity among all components of Si-Ca-Ba ternary alloy melts were calculated thermodynamically at 1873K.

根据Miedema二元合金生成热模型和Toop非对称几何模型，对1873K时Si-Ca-Ba三元合金熔体过剩自由能、生成热、过剩熵以及各组元间的活度交互作用系数等热力学性质进行了计算。

The crucial procedure of contour detection for microscopic image of sprayed droplets and measurement of granularity is to segment droplets from background by producing binary images. The singular threshold is uneffective because the image is very different in illumination. In this paper, a fast maximum entropy image thresholding algorithm based on local gray feature is presented to exact sprayed droplets from background and preserve contours of droplets.

雾滴图像的颗粒提取与测量关键是分割出雾滴与背景，生成二值图像，由于雾滴图像光照不均匀，用单一阈值无法兼顾亮区与暗区，本文提出了一种基于局部灰度特性快速最大熵动态阈值选择算法分割出雾滴微粒并提取雾滴轮廓。

Using Higgins's approach, program maintenance counteracted the natural tendency of applications to degrade over time.

使用 Higgins 这个方法可以通过维护抵消系统谁时间而熵增大的趋势。

Using Higginss approach, program maintenance counteracted the natural tendency of applications to degrade over time.

使用 Higgins 这个方法可以通过维护抵消系统谁时间而熵增大的趋势。

The function is called the entropy of the system, and is denoted by S.

此函数称为该系统的熵，用S表示。

A general efficient algorithm for entropy encoding of the connectivity information of meshes is presented in this paper.

提出了一种普遍适用于网格拓扑压缩的高效熵编码方法。

At last of the Chapter, the mid function is reformulated. Shannon entropy function is used to smoothing it.

在这一章的最后，把mid函数重新表述，并用Shannon熵函数光滑化。

Investigated data of Tianmu Nature Reserve's model sample were tested. The result were consistent to mechanism of entropy. New thought and method were pro vided to research of biodiversity.

用天目山自然保护区典型样地凋查数据进行了验证，验证结果与生物多样性的熵值分析机理相一致。

The experimental result indicates 2-D Entropy Method of Image Segmentation Based on Chaotic Particle Swarm Optimization algorithm reduces the searching time significantly enhances the convergency factor.

实验结果表明了基于混沌粒子群优化算法的二维熵图像分割法用于阈值寻优减少了搜索时间，提高了收敛率。

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。