《诗经》中“伐”字“攻治”义考

《诗经》是我国第一部诗歌总集,其中保存了大量的古代名物制度的材料。《诗经》中还保存了大量音韵和训诂材料,这些都是我们研究上古汉语的重要资料。历代注疏家对《诗经》中大部分"伐"字的训释都是可信的,但也有一些"伐"字的训释不合理,将这些"伐"字训为"攻治"义更合乎文意。     

从昆明暴力恐怖事件看勒菲弗尔翻译理论在新闻翻译中的运用

昆明暴恐事件惨绝人寰,令人痛心。针对此事件,中西媒体出现了不同甚至是截然相反的报道。对于多家西方媒体闪烁其词、阴阳怪气的报道,中国媒体和广大人民给予了坚决的回击和驳斥。从勒菲弗尔翻译理论的角度分析＂西方媒体为什么要如此报道？他们这样报道的目的和用心是什么？＂这个被很多人忽视、却隐藏在事件背后的本质问题。     

Emotional Themes in Cross-Faith Encounters Among MSW Students

Abstract

Shortly after the terrorist attacks of 9/11/2001, graduate students in an elective course on “Spirituality & Social Work” were given an optional assignment to attend services at another faith for three weeks and keep a journal of their experiences. Most allowed the author to conduct a content analysis of these journals for emotional themes. The most common themes were anxiety, surprise, and appreciation for the assignment. Lesser themes included excitement, empathy for minorities, anger, and embarrassment. These findings are discussed in terms of their relevance for social work education. Recommendations include better preparation through requiring research and clarification of the student's role, debriefing students about counter-transference issues, and achieving spiritual empathy through the recognition of spiritual similarities despite religious differences.     

无线共享信道退避访问攻击的新型检测算法

针对无线竞争共享型信道中恶意节点(或自私节点)不公平使用信道资源的退避访问攻击行为,提出一种新的中心极限定理检测算法。该算法能够有效降低计算复杂度,按需调节检测速度和检测精度、并且易于实现分布式联合检测。该文还基于CLT算法建立Markov链多步检测模型,进一步提升对恶意节点的检测精度。仿真试验表明,CLT检测算法具有较低的误判率和较快的检测速度,对介质访问控制(MAC)子层退避攻击行为的检测性能明显优于经典DOMINO算法。     

缓冲区溢出攻击模式及其防御的研究

借助统一建模语言,概括近十年来利用缓冲区溢出进行攻击的攻击模式,从预防、发现、抵御缓冲区溢出攻击以及攻击后的程序恢复等方面对目前有代表性的防御、检测方法和攻击恢复技术进行了归纳、分析和比较,指出这些方法和技术的弊端以及可能采取的规避手段。提出了在攻击技术不断发展的情况下,彻底、有效地解决缓冲区溢出所面临的问题,编写安全的程序是解决缓冲区溢出的关键,并对将来解决缓冲区溢出可采用的有效方法和手段进行了讨论。     

浅谈篮球比赛中快速攻守转换的优势

在篮球比赛中,攻守转换是瞬间的,而转换后队员进入攻守角色是一个过程,这个过程又因队员的意识、素质和技术上的个体差异而出现了时间差,把握这种时间差就是获取进攻的机会.文章分析了篮球比赛中攻守转换的结构和转换过程中出现的进攻时机,阐述了在由守转攻时抓住机会合理进攻以及由攻转守时有效防守的方法,并提出了攻守转换过程中做出快速反应所需要具备的条件以及相应的训练建议.     

Communicating risk—coronary risk scores

Summary. Cardiovascular disease, particularly heart attack and stroke, is the major cause of death in adults in Europe. The underlying atherosclerosis which causes cardiovascular disease is difficult to treat or reverse, and this has led to intense interest in strategies to prevent its development. The major causes of cardiovascular disease—a high fat diet, tobacco smoking and high blood pressure—are now well known. Control of these risk factors has been shown to reduce the risk of heart attack or stroke. It is now possible with simple information (age, sex, blood pressure level, cholesterol level and information on smoking) to predict the risk of heart attack or stroke fairly accurately. The challenge for the future is to make the information available on risk prediction and on how to reduce risk accessible to lay people, so that they may choose, if they wish, to adopt a life style that will reduce their risk. Such a life style involves healthy food choices, avoidance of overweight, the promotion of leisure exercise and complete avoidance of tobacco. Drug treatments can be extremely effective in controlling both blood pressure and cholesterol levels, but they should be seen as an adjunct to life style measures rather than a primary means of achieving prevention. Practical prevention will only be achieved through dynamic partnerships between the medical profession, Government, voluntary bodies, teaching institutions, insurance companies and paramedical bodies. An outline about how cardiac societies can participate in this process is appended.     

网络逆袭与文化断裂：阶层对抗的错位异动

当今网络空间里充斥着反智、反精英、反权贵的话语体系和因此带来的狂欢情绪。生活中受到挫败的弱势群体在虚拟世界里却表现得异常活跃，其现实生存空间受到挤压转而以网络为宣泄出口，借此表达维权意图和对于优势阶层的愤懑不满，虽偏于情绪化却折射出底层参与范式的转换新取向：体制内途径不可靠时，可选择的体制外途径除了以命相搏的“传统”抗争方式外，开始借重网络公共平台这个“阿基米德支点”结成“意见同盟”以实现其网络逆袭。阶层撕裂代替了个体原子化的抗争趋势，虚实、强弱之间的错位增加了阶层对抗的烈度和复杂度，也导致了阶层对抗的异动，即文化断裂危机的浮现与加深。     

第30届奥运会中国女排“四攻”战术运用能力分析

通过对第30届伦敦奥运会中国女排参与的6场比赛录像分析,从一攻、防反、保攻和推攻4个方面收集整理数据,通过统计的数据结果对中国女排与比赛对手"四攻"战术系统的运用情况和实际表现进行了数据统计和研究。     

Gnutella对等网中抵御DDoS攻击的评估算法

为了有效降低恶意节点利用泛洪查找机制对网络造成的破坏,提高对等网抵御DDoS攻击的自适应力,提出了基于马尔科夫的评估(ME)算法。运用可信和信誉机制对节点的历史行为进行评估,确保节点所获取的信息来源节点的可信;通过节点邻居信息的交互将恶意节点尽早识别、隔离,并将恶意消息的传播控制在局部范围,增强抵御DDoS攻击的效能。仿真实验结果表明,该算法能有效地隔离恶意节点,阻止恶意消息的传输,增强Gnutella对等网对基于泛洪DDoS攻击的容忍度。