屈服的

As we drove down to Cairo, Dick recalled that visit: how, upon his arrival, he'd been warned not to use the telephone in his motel room because the switchboard operator was a member of the White Citizens Council; how white store owners had closed their businesses rather than succumb to boycotters' demands to hire blacks; how black residents told him of their efforts to integrate the schools, their fear and frustration, the stories of lynching and jailhouse suicides, shootings and riots.

在我们驱车去开罗镇途中，迪克回忆起了那次拜访：他刚到镇上，就被警告不许使用他旅馆内的电话，因为接线员是白人市民理事会的一员；白人商店主宁愿关门都不屈服于抗议者的要求：雇用黑人；当地的黑人居民告诉他，他们在取消学校的种族隔离方面所做的努力，他们的担心和挫败感，对黑人处私刑、监牢内自杀、枪战和暴乱的故事。

With a profound sense of the solemn and even tragical character of the step I am taking and of the grave responsibilities which it involves, but in unhesitating obedience to what I deem my constitutional duty, I advise that the Congress declare the recent course of the Imperial German Government to be in fact nothing less than war against the government and people of the United States; that it formally accept the status of belligerent which has thus been thrust upon it; and that it take immediate steps not only to put the country in a more thorough state of defense but also to exert all its power and employ all its resources to bring the Government of the German Empire to terms and end the war....

我深刻认识到我正采取的步骤的严重乃至悲剧的性质，以及它所包含的重大责任，但是我对履行自己由宪法规定的义务毫不迟疑。正是以这样的态度我建议国会宣布，德意志帝国最近的行动事实上已是对美国政府和人民发动了战争；美国正式接受已强加于它的交战国地位；美国将立即行动，不仅使国家处于完全的防御状态，而且将竭尽全力，使用一切手段迫使德国政府屈服，结束战争。

That means we should have a backbone. We refuse to let our aspirations erode in the face of luxurious riches or honorable position. We refuse to alter our virtuousness when facing a life of poverty or modest duties. We refuse to mentally bow down and submit in the face of oppression or violence.

那就是要有骨气：无论是富裕的享受或高贵的地位，都不能让我们的志趣因而靡烂；无论是贫穷的生活或低贱的职务，都不能让我们的节操有所改变；无论是强权或暴力，都不能让我们的心意为之屈服。

The deformation of conductive particles in pure metal connected by anisotropically conductive adhesives has been investigated using finite element analysis. The results indicate that the increment in stresses of the conductive particles begins at the contact area toward the boundary through the centers of conductive particles when the reduction in height increases. When stress is over the yield strength, the similar behavior was observed. So the deformation of conductive particles is not uniform, which means that the deformation of conductive particles is the same as the stress does.

采用有限元模拟分析了各向异性导电胶连接的纯金属导电颗粒的变形过程，研究结果表明，随着压下量的增加，导电颗粒的应力增加由接触面开始，经中心区域向导电颗粒的周边扩展，大于屈服强度的应力变化与此相似，因此导电颗粒的变形是不均匀的，即导电颗粒的变形由接触面开始，经中心区域向周边区域进行。

Yield rule, intensify rule, fluxion rule, types of contact and diathermanous model of metal cutting were also analyzed detailedly.

本文在直角自由切削过程分析的基础上，讨论了金属切削过程中的弹塑性变形理论和温度场理论，详细分析了屈服准则、强化准则、流动准则、金属切削传热模型、接触类型等问题，并利用有限元的基本思想，建立了直角自由切削应力场和温度场的有限元模型，进行了状态非线性、材料非线性和几何非线性的热力耦合分析，重点研究了切屑分离标准的确定、表面接触类型的处理等问题。

Based on the analysis of the process of free orthogonal metal cutting, the theory of elastic-plastic distortion and temperature field was discussed. Yield rule, intensify rule, fluxion rule, types of contact and diathermanous model of metal cutting were also analyzed detailedly. The FEA model of stress field and temperature field of free orthogonal metal cutting were established by the fundamental idea of FEA. State nonlinear, material nonlinear and geometry nonlinear thermal-stress coupling were analyzed by FEA technology. The separate criterion of chip and dispose of contact types were research emphatically.

本文在直角自由切削过程分析的基础上，讨论了金属切削过程中的弹塑性变形理论和温度场理论，详细分析了屈服准则、强化准则、流动准则、金属切削传热模型、接触类型等问题，并利用有限元的基本思想，建立了直角自由切削应力场和温度场的有限元模型，进行了状态非线性、材料非线性和几何非线性的热力耦合分析，重点研究了切屑分离标准的确定、表面接触类型的处理等问题。

Combined with the observation of the metallograph and analysis of the change of chemical composition of alloys,we can draw the following conclusion:the addition of within the range of 40% once-used cobalt-chromium alloy to casting cobalt-chromium alloy wouldn't affect the quality of restorations,excessive addition of once-used alloy would damaged the microstructure and physical properties.

摘 要：通过比较不同比例的新旧钴铬合金铸造后的抗拉强度、屈服强度、延伸率、硬度等机械性能指标，并结合相应的金相观察及化学成份分析，得出结论：铸造钴铬合金中可加入不超过40％的仅铸造过一次的旧料而不影响合金的主要机械性能，超过这一比例，将影响修复体的质量。

The mechanical properties of coal filled polymer composites The mechanical properties of coal/PP composites were investigated, and the effects of coal rank, particle size, surface modification of coupling and alkylation were discussed. The results show that the anthracite and bituminous coal all can be used as filler of plastic after pretreatment of part devolatilization and surface modification; The modulus of composites increase with the content of coal filler; The coupling agent is of no effect for reinforcing the coal/PP composites, except that there are new oxygenous function group forming on the surface in the process of pulverizing; The F-C alkylation reinforce coal (under 10μm)/PP composites obviously.

4煤填充高分子复合材料力学性能超细煤粉填充聚丙烯复合材料力学性能的研究结果表明，烟煤和无烟煤经过脱除部分挥发分的预处理后，都可用于与塑料共混制备复合材料；偶联剂改性对低变质程度烟煤/聚丙烯复合材料的力学性能基本不起改善作用，而对于经气流超细粉碎后的小粒径高变质程度烟煤及无烟煤则有一定的增强作用；烷基化改性在煤表面接枝了烷基，使平均粒径小于10μm的煤/聚丙烯复合材料拉伸屈服强度普遍提高，煤填充高分子复合材料可在较高含煤量情况下维持良好的力学性能。

Herschell-Buckley model have another name called H-B model, equation form as follows:〓 Rheology equation of broad sense:〓 The equation is to sheat rate:〓 In the flow of the annular interspace of the pipeline:〓 thereinto n'=〓 All of the experiment of this thesis utilize the rheology test-bed, it can test the pressure losses relevant datum, and imitate the hole and carry on the test related to rock bits movement.

Wise通过对消防泡沫流经普通铁管的流动阻力的研究发现，泡沫并没有宾汉模型的屈服值，认为泡沫纯粹属于假塑性流体，其流变模式为： Logμ=logτ〓+alog〓+b Mitchell使用毛细管研究泡沫流动，Mitchell用下式计算τ〓和μ〓：〓而Buckingham-Reiners对泡沫修正了用于管内流动的宾汉塑性模型，形式如下：〓 Herschell-Buckley模型—又称H—B模型，方程形式为：〓广义流变方程：〓剪切速率方程为：〓在环空中的流动时〓其中〓完成本论文的所有工作都是在试验台上进行，在该试验台上可进行与压力损失相关的数据测试，可模拟钻孔进行与岩屑运动有关的测试研究。

Ever since Mr Murdoch began to stalk the Journal, the news media has been singing with stories of his barbarities. How he habitually breaks his promises that he will protect journalistic independence. How he uses his media empire to advance his business interests or pursue personal feuds. How he fills his British tabloids with topless girls and bombastic headlines. How he kowtows to the Chinese government.

自从默多克先生开始对《日报》虎视眈眈以来，新闻媒体就高调披露他的粗暴手法，包括他如何习惯性地违背自己保护新闻独立的承诺；他如何使用旗下的传媒帝国来实现自己的商业利益或公报私仇；他如何让袒胸露乳的性感女郎和言过其实的头条新闻登上自己掌控的英国八卦媒体；以及他如何屈服于中国政府的压力。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。