以及

The areas I get involved in are capital allocation and selection and compensation of the top man. Other personnel decisions, operating strategies, etc. are his bailiwick. Some Berkshire managers talk over some of their decisions with me; some don't. It depends upon their personalities and, to an extent, upon their own personal relationship with me.

我们会介入的领域是资金的规划与配置，以及高阶人员的任命与报酬，其余的人事、营运策略等那就是你自己的事，有些 Berkshire 旗下事业的经理人会把他们所作的一些商业决定向我报告，有些则不会，这主要是视他们本身的个性，以及与我个人的私人关系而定。

Are his bailiwick. Some Berkshire managers talk over some of their decisions with me; some don't. It depends upon their personalities and, to an extent, upon their own personal relationship with me. If you should decide to do business with Berkshire, we would pay in cash. Your business would not be used as collateral for any loan by Berkshire. There would be no brokers involved.

我们会介入的领域是资金的规划与配置，以及高阶人员的任命与报酬，其余的人事，营运策略等那就是你自己的事，有些伯克希尔旗下事业的经理人会把他们所作的一些商业决定向我报告，有些则不会，这主要是视他们本身的个性，以及与我个人的私人关系而定。

In chapter 5,we introduce the De Morgan algebra of metric and investigate the pseudo-metric Uniformity and the pseudo-metric topology and the separation axioms in De Morganalgebra of metric.We establish the Baire category theorem and the Banach contraction theo-rem,the Edelstein contraction theorem and other fixed quasi-atom theorems in De Morganalgebra of metric.In final,we give a sufficient condition for the metrization of a De Morganalgebra of topology.

在第五章里，我们地德摩根代数中引进了伪度量，探讨了伪度量一致和伪度量拓扑以及德摩根度量代数的分离公理，得到了Baire范畴定理、Banach收缩定理、Edelstein收缩定理以及其它不动拟原子定理，最后给出一个德摩根拓扑代数可度量化的充分条件。

The logic way of thought of this thesis is culture, teacher culture and teacher culture of balkanization. This thesis starts with the definition of teacher culture, and teacher groups, and teacher culture of balkanization. Secondly, on the basis of definition and comparing domestic and overseas studies, this thesis analyzes the features of teacher culture of balkanization and its form of representation. Thirdly, this thesis explores the reason of the forming of teacher culture of balkanization from three angles of view, namely individual angle, organizational angle and social angle. Fourthly, this thesis analyzes the advantages and disadvantages of teacher culture of balkanization in a dialectic way. Fifthly, the thesis ends up with principles and strategies for modifying teacher culture of balkanization.

本文首先对教师文化、教师派别以及派别主义教师文化做了概念上的界定，在此基础上，参照中西方研究深入剖析了派别主义教师文化的特征，归纳了派别主义教师文化的具体表现形式；从个人层面、组织层面以及社会层面三个维度详实探讨了派别主义教师文化的形成原因；以辩证的观点全面分析了派别主义教师文化存在的合理性与弊端；在对合理性和弊端全面分析的基础上主要针对派别主义教师文化的弊端提出了矫正原则与策略；在对全文整体把握的高度上，本文认为应当采用审慎的变革态度和方式对派别主义教师文化进行恰当取舍，对于实质上是团体个人主义的派别主义文化，其解决的根本途径是走向合作。

More abominable is, business of operation of a few game is a test apparently game stability, search game BUG and collect player opinion to wait, be the excuse that has ballyhoo and test game actually collect fees mode and latent capacity, and in order to check shirk responsibility, the right of aleatoric and privative player.

更为恶劣的是，一些游戏运营商表面上是测试游戏稳定性、查找游戏BUG以及收集玩家意见等，实际上则是进行大肆宣传的借口以及测试游戏的收费模式和潜力，并以测试为由推卸责任，任意剥夺玩家的权利。

A new method of the design for tie bar and falsework during the construction of the thin-wall of bridges;2. Study on the Dowel and Tie Bar in Jointed Plain Concrete Pavement;3. In order to overcome the problem of early failure of the tie bar in the plastics injection molding machine, an integrated finite element analytic model was formulated dealing with the tie bar s,fixed platen, movable platen, and rear platen.

针对注塑机拉杆的早期断裂问题，为使拉杆应力分布合理化，以拉杆与定模板、动模板和调模板等组成的整体有限元分析模型为基础，用优化方法研究拉杆卸载槽的合理位置以及各模板基本厚度的确定，以及拉杆卸载槽的位置和各模板基本厚度对拉杆应力分布的影响。

In chapter three, the activating agents of ytterbium have been examined. Barbier-type reaction promoted by ytterbium metal was examined. The experimental results shown that the yield of Barbier reaction of imines with allylic bromide promoted by ytterbium is higher than that of aldehydes and ketones with allylic bromide under the same reaction conditions. In this chapter, the reductive cleavage of Se-Se and S-S bond induced by ytterbium metal was also studied.

首先研究了金属镱的活化剂以及活化方法，接着考察了金属镱促进的Barbier反应及其在合成高烯丙基胺和高烯丙基醇中的应用，以及影响该反应的主要因素；究了金属镱促进的二硫醚和二硒醚的S—S键和Se—Se键的还原断裂，继而与氯代烃，胺基甲酰氯反应生成相应的硫醚，硒醚，胺基甲酸硫代酯和硒代酯。

Politics could have been the destructive element for Graham, since he started his rise in the age of Eisenhower and for a time was a fervent red hunter, an admirer of Senator Joe McCarthy and an overall basher of the left, as here in a radio broadcast of 1953:"While nobody likes a watchdog, and for that reason many investigation committees are unpopular, I thank God for men who, in the face of public denouncement and ridicule, go loyally on in their work of exposing the pinks, the lavenders and the reds who have sought refuge beneath the wings of the American eagle and from that vantage point try in every subtle, undercover way to bring comfort, aid and help to the greatest enemy we have ever known - communism."

自从Graham在艾森豪时代的崛起，而且一度是位狂热的激进主义者，他一直摆脱不出政治的纠缠，他崇拜参议员Joe McCarthy并且赞同对左派的痛击，就像他在1953年的广播节目中所说的："当没有人喜欢看门狗的时候，许多检调单位将不受欢迎，我认为上帝对一个面对公众谴责与悉落的人来说，忠诚地出现在他们接触左派思想的工作上，同时对于在美国这头巨鹰的双翼下找寻庇护以及在微细处找寻有利位置的人而言，暗中替他们带来信心，以及帮助我们面对前所未有的敌人—共产主义。"

Firstly the basic principle of OFDM and its anti-multi-path-fading are briefly introduced in this paper. Then basing on this point, we researched the basic principle, the coding designing and the algorithm of the signal detection of these MIMO-OFDM systems. At the same time, the performances of STBC-OFDM and SFBC-OFDM were analyzed and simulated under short wave circumstance, and got some useful conclusions, they have certain reference value for more research of short wave communication in future.

本文首先介绍了OFDM系统的基本原理以及它对抗多径的基本原理，然后在此基础上，对其所形成的几种MIMO-OFDM系统的基本工作原理，码字设计以及相应的信号检测算法进行了研究，详细分析研究了STBC-OFDM和SFBC-OFDM系统的性能并在短波信道下对其性能进行了仿真和对比分析，得出了有用的结论，这对以后短波通信的深入研究具有参考价值。

Our development strategy is"to survive depends on quality and to develop depends on technology quality". we pay much attention to products' quality and take this as our life. at the same time, we always keep technical innovation. we have technical cooperation with teka, sauter and kenile etc. in germany, while we also have technical cooperation on control system with many domestic universities, such as shandong university of science and technology, qingdao university of science and technology, qingdao university of engineering and qingdao university of agriculture. based on our specialization, we have designed more than twenty series and hundreds of models of products, including concrete mixer, dry mortar mixer, concrete mixing plant, dry mortar production equipment, concrete pump hbt, pld batcher, mini excavator and many kinds of small road construction equipments. our company has been obtained more than 30 items of national patent.

公司一贯秉承"以质量求生存，以科技求发展"的发展思路，严把质量关，将质量视为企业的生命，不断推动技术创新，先后同德国teka、索特公司、科尼乐公司多家进行技术合作以及国内很多大学如山东科技大学、青岛科技大学、青岛理工大学、青岛农业大学等高校控制系统技术方面的合作，在专业化的基础上开发出二十几个系列的上百种产品，包括混凝土搅拌机，干混搅拌机，混凝土搅拌站，干混生产设备，混凝土泵hbt， pld配料机，迷你型挖掘机以及各种小型路面施工机械等，先后获得国家30多项专利。

And discuss some key point of integrated management system design, include hazard identification and risk assessment and risk control in the occupational health and safety management, the measure of satisfaction target of customer, the flawlessness of law system, the integration of the integrated management system and enterprise standardization system, unify lead institution and work orgnization, integreted internal audit and integrated management review.

同时，论述了一体化管理体系构建中的几个主要问题，包括职业健康安全管理中的危险源辨识、风险评价和风险控制、顾客满意度的科学监测、法律、法规体系的完善、一体化管理体系与企业标准化体系的有机结合、统一的领导机构和工作机构、一体化的内部审核和管理评审。

Deepwater Taranaki is investigated for its petroleum potential, using all available seismic data tied to shallow-water wells.

运用与浅水井相关的现有全部震波探测数据考察了深海区塔拉纳基盆地的油藏前景。