作者:Li; Ao; Jin; Shen 期刊:《学术界》 2019年第12期
Under the dual driven forces of soaring disputes and national policy,the dispute resolution ecosystem of China showed the mediation centralism,and the revival of mediation presented the characteristics of adversary system.In order to comply with the modern rule of law system,the traditional mediation is incorporated into the modern legal system through the three-level transformation of"disciplin...
作者:WANG; He-ming; HE; Jun 期刊:《艺术研究》 2019年第10期
The cultural customs of compiling genealogy for 5,000 years are an integral part of the Chinese civilization.During the new socialist era,compiling new genealogy is a continuation and development of old genealogy,a cultural phenomenon adapting to social and public needs.The paper examines how Chinese genealogies transformed,and then explores how new genealogies have the new cultural function of ...
作者:Yu; Zhe; LIU; Chao; ZHANG 期刊:《数学学报》 2019年第05期
An algebra A is called derived-unique provided that any algebra which is derived equivalent to A is necessarily Morita equivalent to A. We classify derived-unique gentle algebras with at most one cycle using the combinatorial invariant introduced by Avella-Alaminos and Geiss.
“转换网络理论”是美国音乐理论家大卫·勒温于20世纪80年代末创立的音乐分析理论。文章通过解读勒温出版于1993年的《音乐结构与转换——分析论文四篇》(MusicalFormandTransforma-tion:4AnalyticEssays)一书中《德彪西(焰火)结构与延长的转换基础》(“ATransformationalBasisforFormandProlongationinDebussy’SFeuxd'artifice”),来展示“转换网络理论”的独特理论构架和分析视角。
对新型的Hilbert-Huang Transformation(简称HHT)信号处理方法进行了综述,简单论述了时频分析方法在机电系统故障诊断中的意义,针对非稳态、非线性动态故障信号的特点,指出HHT用于故障诊断的优越性,介绍了HHT的基本原理,在此基础上,论述了HHT在国内外故障诊断领域中的研究应用情况,表明HHT正在成为机械故障诊断的重要信号处理方法。
作者:Xu; HongWu; Wang; QiWei; Deng; JinGen; Zhu; Jin; Xu; XinLiang; Wu; YuLiang 期刊:《合成化学》 2004年第Z1期
Optically active molecules play important roles in medicinal chemistry and materials science in both industrial and academic sectors. Resolution is one of the most efficient ways to obtain enantiopure substances. For a long period, racemic carboxylic acids are generally resolved by optically active bases, however, these bases are often extremely toxic and expensive.[1] Recently, A.Mravik Group a...
作者:杨武勇; 史美林; 姜进磊 期刊:《软件学报》 2004年第04期
现有的分布式实时协作系统多采用操作转换的方法来提供并发控制服务,但是在系统数据量很大时,系统性能不高.为解决这一问题,提出了一种新的并发控制方法madOPT:该方法利用对象所定义的操作的语义进行冲突解析,集数据对象的动态载入、数据传输和操作转换功能为一体.madOPT改进了dOPT(distributed operation transformation)算法在操作转换过程中对操作日志的遍历以提高并发控制效率,并将对象属性作为并发控制的粒度,使之支持对图形...
作者:HU; Xiao-juan 期刊:《艺术研究》 2018年第07期
Chinese Newspaper Media in the Omnimedia Era are faced with opportunities and threats brought by media ecological reconstruction.However.Newspaper media still have the advantages of circulation and readership.Through combing the basic situation and the main advantage of newspaper media development,this paper summarizes communication practice and future development of newspaper media.It is found ...
作者:黄兴涛; 胡文生 期刊:《清史研究》 2005年第04期
本文对"中国学术的现代范式和传统转型"之内涵,提出了较为系统的一家之说,以此为基准,首次全面地揭示了这一转型在戊戌时期得以整体性萌发的各方面之表现和特点,以此论证"戊戌上限说".文章认为,"学战"是戊戌思潮中长期被学界轻忽了的思想主流之一,它构成了这一转型最为强大的动力,同时也给其带来了不可避免的弱点.
作者:唐旭; 邹飞; 方正峰 期刊:《科学技术与工程》 2016年第30期
基于HHT分析法,对远区爆破振动信号进行时频分析。研究信号中能量随爆源距增加的演化及分布规律。结果表明:爆破振动总能量及峰值能量随着爆源距的增加衰减较快;低频段能量在传播过程中会随爆源距增加有增大的趋势;而中高频能量则是随着爆源距的增加有减小的趋势。同时,爆源距对远区爆破振动的频率段构成也会造成影响,即频率左右限均有减小的趋势;但频带宽度总体保持不变。考虑爆破振动信号所携带的能量信息在爆破振动设计方...
作者:Yang; Jie; Zhang; Yuan 期刊:《民族学刊》 2016年第03期
As an im portant scholar of contemporary sinology,Sarah A lla n ’s research on Chinese ancient h is to ry,on the basis of continuing the tradition of historical studies and archaeology, used Claude Levi - Strauss5 theory and method of structuralism for reference,and opened a new path for western Sinological research. H er study of ancient legends initiated wide interest in the circles of si...
Alice Walker is widely recognized as one of significant African-American writers and her most prominent work, The Color Purple, has won three awards altogether: the Pulitzer Prize, the America Book Award as well as the National Book Critics Circle Award nomination. It tells the story of how a submissive black girl named Celie undergoes the double oppression of racism and sexism at first, but tra...
在充满不确定性和万物互联的时代,全球CEO们正面临着前所未有的严峻挑战。全球领先的高端人才搜索、领导力咨询和文化塑造服务咨询公司海德思哲(Heidrick&Struggles)的《转型授权》(Transformation Mandate)报告,总结了成功变革型领导者应具备的五种关键素质:
作者:张倩 期刊:《中国医学文摘·耳鼻咽喉科学》 2016年第02期
作者:王学斌; 王怀民; 吴泉源; 史殿习 期刊:《软件学报》 2006年第06期
模型转换是MDA(model driven architecture)的核心技术之一,也是目前MDA研究的热点.目前,MDA范畴内存在多种模型转换方法和工具,它们之间的异构性造成了模型转换代码重用的困难,并使学习和使用模型转换方法的成本增加.受到模型编织技术的启发,提出了一种基于QVT(model query/view/transformation)规范的模型转换编织框架QMTW(QVT-based model transformation weaving framework)来解决以上缺点.展示了模型转换编织的概念、语...
入侵检测(Intrusion Detection)作为一种新的、以主动方式工作的网络安全技术,引起了人们的极大兴趣。目前入侵检测技术普遍引入数据挖掘技术和数据仓库技术。为了使入侵检测系统更有效地工作,就必须提高其检测的准确率,尽量减少漏报和误报的现象。为了达到这一目标,可以从提高数据仓库和数据挖掘的数据质量入手。而把数据仓库的数据抽取、转换和载入技术作为入侵检测系统(Intrusion Detection System)数据获取、转化的方法是一个...
作者:费乐仁; 章新若; 张靖 期刊:《文化学刊》 2013年第02期
<正>引言基督教传教士与激进革命者之间似乎并无多少关联,但这两类人士均在不同程度上评估和挑战了当代文化,并试图革新文化。本文将关注某些重要基督教在华"传教士学者"(missionary-scholar)在文化转型变革中的影响,将他们各自独特的文化改变与欧洲和中国激进革命者的文化转变进行比较和对照。通过这种方法,我们期
作者:冯丽霞; 王宏; 史晓燕 期刊:《海外英语》 2013年第3X期
Herzog is one of Saul Bellow’s most successful novels,which laid a solid foundation for his winning the Oscar Award of Literature.This paper is intended to prove Herzog is a bridge between Modernism and Postmodernism by comparative study on the thematic and formal transformation of the whole novel based on textual analysis and Gerald Genette’s narratology theories.
The key notions in Halliday’s Systematic Grammar and Functional Grammar are first summarized, and then contrasted with Chomsky’s Transformational-Generative Grammar. Results show that Systematic-Functional Grammar could be viewed as complementa ry to Transformational-Generative Grammar. They combine to reveal the whole picture of language.
作者:胡承波; 刘博纯; 任伯琪; 修昆 期刊:《海外英语》 2010年第2X期
The research on Problems Chinese aviation enterprise face with,the detailed strategy of organizational structure change is putforwards,the method and model of performance evaluation on organizational structure change is described,and some possible patterns ofChinese organizational structure change are put forth. The conditions and step of implementation of flat organizational structure are re-se...