The modified method makes the output classification clearer and the intervals between different classes larger . furthermore , in order to handle the real attribute values conveniently , a real rough set theory based on the general neighborhood relation is proposed 在广义近邻关系下定义了实域粗糙集的基本概念,研究了相应的性质,并提出了一种基于beam搜索的实域粗糙集的属性约简方法。
But , again , it is a loss of a conceptual image projected upon reality , which has altered the perception of reality , obscuring it , but which has never altered reality in actuality , and never for an instant altered or annihilated you 但让我再重申一次，你失去的是投射在实相上的一个概念性的影像，是它改变了你对实相的“观点” ，是它遮蔽了实相，但它从不曾真正改变过实相，也从未须臾改变或毁灭真实的你。
The reliability analysis methods are adopted to calculate the reliability specifications of the practical ships and the reliability specifications that correspond with the rules of the four countries . on the basis of this work , the methods of identifying the target reliability specification are gotten 并采用可靠性分析的方法研究了实船和四国规范对应的船首底板的可靠性指标，以此为依据，给出目标可靠性指标的确定方法。
We are a specialized of chinese choreographic article for use from 1993 to now , " trustworthiness profession " of store at guangzhou is always to provide the service for the dancer . we will try our best to bring you the new shopping feeling with our service 本店自1993年到现在，是中国的国标舞用品专业店，实店在广州，诚信而专业，一直为广大国标舞者提供服务，现在在易趣通过了实名认证，我们会用我们的服务带给您全新的购物享受。
Synthetic aperture radar ( sar ) is a new type of radar system developed since 1950 ' s . it breaks through the resolution limitation imposed by real aperture . with pulse compression technology , two - dimensional high resolution to distant targets can be realized 合成孔径雷达( sar )是五十年代发展起来的一种新型雷达体制，它利用合成孔径原理，突破了实孔径天线对分辨率的限制，并结合脉冲压缩技术，可以对远距离目标进行方位向和距离向两维高分辨成像。
As you experience the movement of being called pure conscious awareness , get the feel of it , because it is the feel that will be present whether you are making a deposit , whether you are eating , whether you are " doing a conversation , " or whether you , yourself , are speaking with me , as you are at this moment 既然你体验到了实存的运作（即全然觉知状态） ，那么感受一下它吧，你便会发现那就跟你存款、吃饭、与人谈话、此刻与我对话的感受没两样。
In this dissertation , we systematically discuss the fundamental properties and the necessary and sufficient conditions of real symmetric positive definite matrices , hermitian positive definite matrices and two types of generalized positive definite matrices - metapositive definite matrices and complex positive definite matrices . finally , we discuss the relation among these four types of positive definite matrices 本论文比较系统地研究了实对称正定矩阵、 hermite正定矩阵和两类广义正定矩阵? ?亚正定矩阵和复正定矩阵的基本性质尤其是它们的若干充分和必要条件，最后还讨论了这四类正定矩阵之间的关系。
With a study and practice of the practical training of highway engineering survey technology , in view of the current situations of practice teaching of the college and zhejiang province ' s highway construction , this article put forward the contents of practice teaching of highway engineering survey technology , which extended the modes of practice teaching and perfected the practice teaching system 摘要通过长期公路工程测量技术实训教学的研究与实戏，结合该校教学与公路工程施工状况，面向工程实践，提出公路工程测量技术的实训教学内容，拓展了实训教学的形式，完善了实训教学的体系。
The shape designing and structure designing for solid door is studied . the system can well integrated with other functional module in the whole furniture designing system and this solve the problem of information share and exchange . correlated departments can cooperate with each other well 3 .研究了实木门的造型设计和结构设计一体化方法，实现了与整个家具设计系统的其它功能模块的集成，解决了实木门设计过程中的数据共享与交换问题，为企业内部各个相关部门之间的并行、协调工作创造了条件。
