查询词典 density matrix

Considering the information distribution on the decision makers′ preference,the problem of density weighted averaging middle operator in uncertain multiple attribute decision making is investigated to find out the procedure to determine the weight vector of interval number density operator by extending the middle operator of density of real numbers to that of interval numbers.

针对群决策中的决策者群体偏好信息分布问题，研究了不确定多属性决策密度中间算子，把实数密度中间算子扩展到区间数密度中间算子。

Compressed with hydraulic high density baler, the feed rate of fresh Sudan grass was designed as 5, 6, 7 and 8 kg to research the relationship between compressive force and compressed density under the conditions with same feed rate and the effect of feed rate on the compressive force under the condition of the identical compressed density.

方法］用液压高密度压捆机压缩，设计新鲜苏丹草的喂入量为5、6、7、8kg，研究喂入量相同条件下压缩力与压缩密度之间的关系以及相同压缩密度条件下喂入量对压缩力的影响。

In this method, the outlier's density is considered smaller than the average density of data set and the none-outlier's density shouldn't decrease with its closed interval compression.

该方法提出了孤立点对象的密度要小于数据集的平均密度；非孤立点对象的密度不应因为封闭区间的收缩而减少。

According to these two joint density functions, various joint probability density functions between the ambiguity solution and the position parameter solution are obtained, and various conditional probability density functions of baseline position parameter vectors are also obtained.

根据这两个联合概率密度公式得到了各种类型的模糊度和基线位置参数向量的联合概率密度函数，还得到了各种类型基线位置参数向量的条件概率密度函数。

After the joint probability density function between the 'float' ambiguity solution and the fixed ambiguity solution is introduced in this section, the conditional probability density function of the integer ambiguity solution is gotten according to this joint probability density function.

在介绍了模糊度浮点解和其固定解的联合概率密度函数之后，本文根据这个联合概率密度函数得到了模糊度整数解的条件概率密度函数。

There is the high density water that is characterized by the high density (conditional density σ t is greater than 25 00), the high dissolved oxygen (greater than 5 00×10 -3 ) and the high or secondary high salinity (about 34 00), lying to the south of Cheju Island in the north of the East China Sea.

冬、春和夏季在东海北部济州岛以南海域存在着一高密（条件密度σt高于25.00）、高溶解氧（高于5.0×10－3）及高盐或次高盐（34.00左右）性质的水体。

This approach not only inherits the advantages of absolute density based algorithms which can discover arbitrary shape clusters and are insensitive to noises , but also efficiently solves the following common problems: clustering results are very sensitive to the user-deflned parameters, reasonable parameters are hard to be determined, and high density clusters are contained fully in coterminous low density clusters. With this approach, incremental clustering can also be supported effectively by defining the affected sets and seed sets of the updating objects in this approach.

聚类算法的有效性问题主要表现在三个方面：其一，聚类算法大多要求用户输入一定的参数，例如希望产生的簇的数目，而这些参数通常难以确定，特别是针对高维空间中稀疏分布的实际应用数据集，用户几乎无法给出合适的算法参数，因此非专业用户需要与数据分析专家密切配合才能保证获得理想的聚类结果，导致算法的使用极为不便；其二，聚类结果对于输入的参数值过于敏感J，往往参数值的一些轻微变化却产生聚类结果的很大差异；其三，对于高维的实际应用数据集，其数据分布往往是稀疏的、杂乱的，很难为算法选择全局的参数进行准确的聚类分析，使得聚类的质量难以保证。

Tibetan tea can remarkably lower the triglyceridemia of blood and the content of those low-density lipoproteinand ultra low-density lipoprotein which are harmful to human body, and increase the content of high-density cholesterin which are beneficial to human, and accelerate the excretion of cholesterin and lipid compound from dejecta.

降脂、减肥、预防动脉粥样硬化藏茶能明显降低血液中的三酰甘油和对人体有害的低密度脂蛋白质和超低密度脂蛋白的含量，提高人体有益的高密胆固醇含量，并能促进胆固醇和脂类化合物从粪便中排除。

Qantificationally density management was depend on density domino effect theory, then management density list and maximum list was founded for artificial Korean Spruce forest.

分别建立起林经营密度表和最优密度表。

Doubleside oilysludge can be divided into low density and high density, high density and durum.

双面胶基材可不合矮密度、洋密度、矮密度和软质之不合。

If you were not , and OS X just booted normally, have no fear.

如果你没有，和OS X刚刚启动通常，没有恐惧。

I only want to preserve our all .

我只想保存好我们的一切