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本学位论文研究了量子态的可分性和形成纠缠度。We investigate separability and entanglement measure for quantum states.

首先我们利用正算子研究量子系统中混合态的可分性。Firstly we investigate separability of mixed states via positive operator.

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实验表明，它可用于解决输入空间的可分性问题。The experiments show that it can be used to solve the separability problem.

我们研究了量子态的可分性和纠缠度量。We investigate separability and measure of entanglement for quantum states.

借助于核变换解决了散度差准则在用于文本分类时线性可分性较差的问题。By kernel commutation, the stylebook categorization problem is solved with less linear separability.

研究了有限生成的幂零群中元素的共轭分离问题。In this paper, conjugate separability problem in a finitely generated nilpotent group is researched.

分析结果表明，这四种脂环族酸酐均能在OV-17毛细管色谱柱上获得很好的峰形和分离效果。The analysis results revealed that good separability of alicyclic anhydrides could obtain on OV-17 column.

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锰矿石可选性预测系统的需求分析是整个系统开发的首要问题。The system′s demand analysis is very important in the predict system for the manganese ore′s separability.

在模式识别领域中，如何实现更高精度的分类一直是个核心问题。How to obtain a more accurate class separability is a key question in the field of classification application.

多数现存的可分性准则在高维情况下往往存在实现上的困难。Most of existing separability criteria is difficult to be implemented, especially in the hyperdimentional cases.

新成本函数反映了各成本分量的重要性，具有最佳类间可分离性。The new cost function reflects the relative importance of each cost component, and has optimal class separability.

提出了一种可分性判据排序的RBF神经网络属性选择方法。Another method of RBF neural networks attributions selection based on a separability criterion ranking is presented in this paper.

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研究了渐近强周期函数空间、渐近周期序列空间的可分性质。The separability of asymptotically strongly periodic function space and asymptotically periodic sequence space are also discussed.

指出电子证据具有依赖性、高科技性、多样性、可分离性、隐蔽性和脆弱性的特点。Herein, we point out that electronic evidence has dependency, high-tech, multiplicity, separability , concealment and frangibility.

针对这种情况，提出了一种结合类可分性和遗传算法来选择特征并降低其维数的方法。For the case, a methods combining the class separability and genetic algorithm is proposed for feature election and dimension reduction.

而在很多相关的统计推论比如可分离性检定都必须知道样本共变异量的抽样分布。Hence, many statistical inferences such as testing the separability of the data require knowing the distributions of the sample covariogram.

类别可分性判据对缺陷信号的特征提取也起了定量衡量尺度的作用。And the sort separability criterion can also play the role of being a quantification measure on the characteristic extracting of flaw signals.

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本文应用电子显微术研究了辉钼矿中微量元素性状和辉钥矿解离性能。The properties of microelements in molybdenite and the separability of molybdenite have been studied by using electron microscopy in the paper.

目的讨论两个不同多模奇相干态的可分辨性与其内禀参数之间的关系。Aim To discuss the dependent relationship between separability and inner parameters of two different multi-mode odd coherent state light fields.

利用柯西-施瓦兹不等式和海森堡不确定关系，得到了多模连续变量系统的可分性判据。The separability criterion of multi-mode continuous variable systems is derived from Heisenberg uncertainty relation and Cauchy-Schwarz inequality.