查询词典 partition function

In order to obtain integrated and consistent segmentation of motion video objects,and improve the problem of excessive partition in watershed algorithm, this article presents a video partition algorithm which based on merged space and time partition.

为了从视频序列中分割出完整的、一致的运动视频对象，并且改善分水岭算法存在的过分分割问题，本文提出了一种基于时空分割融合的视频分割算法。

In this paper, two partition models are built to formulate the document collection partition problem from the essence of the problem itself and they can be used as the evaluation criterion of the document collection partition problem.

从文档集合划分问题本身出发，给出了两个划分模型来刻画文档集合划分问题，从而使这两个模型可以作为文档集合划分的有效评价指标。

Based on the research on the min-cut partition problem, the author presents an improved KLFM partition algorithm and a graph partition algorithm based on simulated annealing.

在此基础上，本文对最小割划分算法进行深入研究，提出了改进的KLFM划分算法和基于模拟退火的逻辑图划分算法。

In a system consisting of 20% PEG 400 and 12% magnesium sulfate, the partition coefficient of PGA was less than 0.01, PGA almost completely partitioned into the magnesium sulfate-rich bottom phase. Meanwhile, the partition coefficient of cephalexin was 6.7, the partition coefficients of phenylglycine methyl ester and 7-ADCA were 1.5 and 1.2, respectively.

通过考察头孢氨苄、苯甘氨酸甲酯和7-氨基脱乙酰氧基头孢烷酸(7-ADCA)在ATPS中的分配行为建立了一个含20%PEG 400和12%硫酸镁的ATPS，在此体系中头孢氨苄的分配系数为6.7，苯甘氨酸甲酯的分配系数为1.5，7-ADCA的分配系数为1.2，且青霉素酰化酶的分配系数小於0.01。

Ghost.exe -clone,mode=prestore,src=2:3\image.gho:5,dst=4:2 Restores the fifth partition of the image file image.gho, which is located on the third partition of the second disk, to the second partition on the fourth disk.

将位于第二个磁盘的第三个分区上的映像文件image.gho的第五个分区还原为第四个磁盘上的第二个分区。

Ghost -clone,mode=prestore,src=g:\part2.gho:2,dst=1:2 Restores partition two from a two-partition image file on mapped drive G onto the second partition of the local disk.

将映射驱动器G上的两分区映像文件中的第二个分区还原到本地磁盘的第二个分区上。

In order to overcome blurring effects of linear filters, partition-based weighted sum filter utilizes vector quantization method to partition the observation space, and filters each partition separately.

为了克服线性滤波会模糊边缘的缺点，采用基于分割的加权和滤波器利用向量量化方法来分割图象，并对各分区进行不同的滤波操作。

A complete set of thermodynamically consistent property data (vapor pressure, aqueous solubility, octanol solubility, octanol-water partition coefficient, octanol-air partition coefficient, and air-water partition coefficient) for sixteen PAHs naphthalene, acenaphthylene, acenaphthene, fluorene, phenanthrene, anthracene, fluoranthene, pyrene, chrysene, benzoanthracene, benzofluoranthene, benzofluoranthene, benzopyrene, indeno[1,2,3-c,d]pyrene, dibenzo(a,hanthracene and benzoperylene was derived from measured data reported in the literature.

然而，由于存在实验室内、实验室间和不同仪器、不同方法间的误差等因素，已发表的物化性质数据存在小分子量PAHs物化性质参数多但存在差异、大分子量PAHs相关参数较少甚至缺乏的问题。

The temperature affects partition of dipotassium glycyrrhizinat but the effect is minor. On the same time pH has major impact on the partition of dipotassium glycyrrhizinat. The coefficient is eight times higher when pH reaches 2. The improved Diamond-Hsu model can be used to correlate the partition coefficient of dipotassium glycyrrhizinat in the system of water/ethanol/isobutanol. The result of Infrared and TG analysis indicate the extraction product has the same characteristic features with dipotassium glycyrrhizinat.

结果表明：体系的初始点越靠近临界点，甘草酸二钾的分配系数越大；温度对甘草酸二钾的分配有～定的影响，但分配系数随温度变化不大；pH值对甘草酸二钾的分配有较大的影响，在pH=2附近，分配系数高出其他位置达8倍；改进的Diamond-Hsu模型可以用于关联甘草酸二钾在水+乙醇+异丁醇体系中的分配系数；红外和TG分析结果表明萃取产物与甘草酸二钾样品的性质特征相同。

We propose the method of assembly unit partition that has the two steps of main body assembly unit partition and unassembled parts partition.

提出主体装配单元划分与未组合件划分两步进行的装配单元划分方法。

When this condition occurs, inbound replication with the source partner is stopped on the destination domain controller and event ID 2042 is logged in the Directory Services event log.

计算机密码学是研究计算机信息加密、解密及其变换的科学，是数学和计算机的交义学科，也是一门新兴的学科。

Instructions: click on the thumbnails to see a larger image, then use the left-right arrow keys to scroll through the slideshow.

使用说明：滑鼠点在小图上即可放大观赏。开启后键盘左右键可用来换照片。