查询词典 self-preserving

Along with the further research of linear preserving and generalized inverse, the linear preserving of generalized inverse has extensively applied foregrounds in the future.

随着对广义逆和线性保持问题的深入研究，使得广义逆的保持问题有着广泛的实际应用前景。

A generalized Gaussian Laplacian eigenmap algorithm based on geodesic distance is proposed,which incorporates geodesic distance and generalized Gaussian function into the original Laplacian eigenmap algorithm.GGLE algorithm can adjust the similarities between nodes of neighborhood graph,and can preserve the different degrees of local properties by using super-Gaussian function,Gaussian function or sub-Gaussian function.Moreover,GGLE can avoid the deficiency of Euclidean distance by using geodesic distance when neighborhoods of data points are enlarged for preserving more neighborhood relations.Experimental results show that the global low-dimensional coordinates obtained by GGLE have different clustering properties and different degrees of preserving local neighborhood structures when different generalized Gaussian functions are used to measuring the similarities between high-dimensional data points.(3) An ensemble-based discriminant algorithm based on GGLE is proposed.

该算法将测地线距离和广义高斯函数融合到传统的拉普拉斯特征映射算法中，可以调整近邻图结点间的相似度，通过选择超高斯、高斯或者次高斯函数来实现不同程度的近邻局部特性的保持；而且当需要保持更多的近邻关系使得数据点邻域增大时，采用测地线距离可以避免欧氏距离度量不合理的缺陷；实验结果表明在用不同的广义高斯函数度量高维数据点间的相似度时，局部近邻结构保持的程度是不同的，GGLE获得的全局低维坐标也呈现出不同的聚类特性。

This paper characterizes all additive maps from Hermitian matrix space H_n to full matrix space M_n preserving inverses of matrices. It is shown that every additive map f:H_n→M_n preserving inverses of matrices is of the form f=eP~(-1)X~σP for all ?

本文刻画了所有从Hermite矩阵空间H_n到全矩阵空间M_n的保逆加法映射，证明了每一个保逆的加法映射f：H_n→M_n是f= eP~(-1)X~σP或者f= eP~(-1)~σP这种形式，？

Then, considering the knowledge represented by a set of frequent patterns, we investigate the problems of preserving sensitive patterns in data sharing, hiding sensitive patterns in frequent pattern sharing, and also blocking inference channels in frequent pattern sharing. The main contributions are as follows:(1) For the problem of preserving anonymity in data sharing, we propose a clustering-based approach for implementing l-diversity.

本文首先研究了数据共享中匿名保护问题，接着以频繁模式为知识的表现形式，研究了数据共享中的敏感模式保护，频繁模式共享中的敏感模式隐藏，以及频繁模式共享中的推理控制等问题，主要的研究成果如下：(1)针对数据共享中的匿名保护问题，提出了一种基于聚类的l-多样化实现方法。

But the pravity of mankind being such that they had rather injuriously prey upon the fruits of other men's labours than take pains to provide for themselves, the necessity of preserving men in the possession of what honest industry has already acquired and also of preserving their liberty and strength, whereby they may acquire what they farther want, obliges men to enter into society with one another, that by mutual assistance and joint force they may secure unto each other their properties, in the things that contribute to the comfort and happiness of this life, leaving in the meanwhile to every man the care of his own eternal happiness, the attainment whereof can neither be facilitated by another man's industry, nor can the loss of it turn to another man's prejudice, nor the hope of it be forced from him by any external violence.

但是人类堕落如此，他们宁肯有害的掠夺他人的劳动果实也不愿意自己生产劳作，于是就有了保护人们正直劳动所获得财产的必要性这种要求，以及保护他们获得进一步预期的自由和力量，这使得人们不得不与他人结成社会，通过互相帮助和联合的力量来确保彼此的有助于此生舒适和幸福的财产安全，同时把对他自己永恒幸福的关心留给每个人，这种幸福的获得不能通过他人的劳作，它的失去也不会对他人造成伤害，对它的渴望也不能用任何外在的暴力夺去。

Both silhouette preserving and shading preserving criteria are satisfied by applying a new error metric-constrained normal cone to view-independent simplification.

算法为地表的简化提出一种新的基于受限法向锥的误差计算方法，使得模型简化具有轮廓保持和光照保持特性。

The common ways are: using pun to translate pun, using substitute, using paronym to compensate pun, using shifting, preserving both the surface meaning and underlying meaning, preserving either the surface meaning or the underlying meaning, using explanatory translation, and the last choice is adding notes.

普遍的方法是：用双关译双关、替代法、用谐音来补偿双关、转移法、同时保留表层意思和隐含意思、保留表层意思或隐含意思、用解释翻译法、以及加注。

The results show that phenobarbital in preserving blood was decomposited very slowly. There was almost the same decomposition speed under the preserving conditions.

结果表明，苯巴比妥在血液保存标本中分解是非常缓慢的，室温保存组和冰箱保存组的分解速度相近。

In this paper,one privacy-preserving signed distance protocol is presented to solve the signed distance problem based on scalar product protocol.The security and correctness of the protocol are also discussed.And then the privacy-preserving of the triangle intersection with the plane determines is taken as the example to explain its application.

基于点积协议，提出了一个保护私有信息的符号距离判定协议，解决了符号距离的判定问题，然后讨论和分析了协议的安全性与正确性，并且以保护私有信息的三角形与平面相交判定为例说明了其应用。

Position: as an integrating element of a culture, public buildings reflect the values of a society.a: on the one hand, public buildings vary in style from culture to culture, representing the different aesthetic values of respective cultures.b: on the other hand, the different functions that public buildings serve in different societies directly reveal the different ideals and ways of life in those societies.78、position: the best alternative is to modernize the city while preserving as much as possible its symbols of the past.a: first, historic capitals or cultural centers, which were carefully designed and meticulously constructed, should be preserved as wholesomely as possible, because they represent historic pinnacles of cultural and artistic sophistication.b: second, rare old buildings of lasting historic value that represent so e bygone era are worth preserving.c: finally, with advanced building technologies, city planers can even move the sporadic old buildings and put them together in a specially designated location.

参考观点16。论点：部分的建筑反映了社会的态度和价值，但也有部分建筑只是反映少数人的态度和价值。论据：有的建筑，如学校、法院等建筑分别反映了社会对待教育、法制的态度，体现了社会进步。但有的建筑，只是作为某些领导者或是建筑师的独特意识和价值观的表现，并不能代表着社会的态度。78。论点：部分的老建筑反映了以往社会的态度和价值，有着特殊的保留意义，但大多数的老建筑没有高价值，可以拆除，使地方用于现代目的。论据：在老建筑中，那些经历过特殊事件的或有着其他特殊意义的，尤其是独一无二的老建筑，应该被保留，并且要细心的维护，因为它们反映了以往社会的历史与文明。但大多数老建筑是没有太多历史意义的，它们总归要被新建筑、新价值所淘汰。这时，为了社会的进步，（本贴来自网络，版权所有归于作者

As of Tuesday, Google's results were still censored in China.

截至周二，谷歌的搜索结果仍受中国审查。

In order to make the positive action increase and negative one decrease, the sub-forces of the social factors must be adjusted to form a centripetal force.

在这一过程中，人的主体性发挥是社会有机体健康发展的灵魂。