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1.
刘龙章 《海外英语》2012,(10):233-238
In the thesis the author explores the humor of the actor’ s lines in If You Are the One from the perspective of cooperative princi ple and its four maxims in the context of pragmatics.Through analyzing the purposeful violation of the maxims in the environment of the cooperation principle,the author intends to probe into the ways the actors figure out the implicature of humorous utterances and manage to carry on the conversation and the reproduction of the amusing effect.  相似文献   

2.
We investigated the behaviors of an active control system of two-stage vibration isolation with the actuator installed in parallel with either the upper passive mount or the lower passive isolation mount. We revealed the relationships between the active control force of the actuator and the parameters of the passive isolators by studying the dynamics of two-stage active vibration isolation for the actuator at the foregoing two positions in turn. With the actuator installed beside the upper mount, a small active force can achieve a very good isolating effect when the frequency of the stimulating force is much larger than the natural frequency of the upper mount; a larger active force is required in the low-frequency domain; and the active force equals the stimulating force when the upper mount works within the resonance region, suggesting an approach to reducing wobble and ensuring desirable installation accuracy by increasing the upper-mount stiffness. In either the low or the high frequency region far away from the resonance region, the active force is smaller when the actuator is beside the lower mount than beside the upper mount.  相似文献   

3.
The actual infrastructure of the information society sustains the globalization trend and increases the importance of the information and knowledge. The development of the knowledge society is the direct consequence of the mix of economic, social and cultural processes, which involve the knowledge creation and its equitable distribution, access and sharing. Universities, as poles of knowledge, creativity and innovation, play a key part in the regional development and the global competitiveness. The universities are active promoters of the innovation culture at the regional and international level, by increasing the synergy among education, research and innovation. The article focuses on the role of the academic area in the development of the learning and creative society at the regional level, contributing to the design of new knowledge and technology embedded products, services and organizational processes, which represent the premises of the global competitiveness. The most important challenge the academic environment faces in the new economy is to bridge the gap between the political decision, the governance and the labour market, offering innovative solutions and developing the intellectual capital to address the various issues of the knowledge economy. The article highlights the role of the universities as regional development drivers, by analyzing the economic performance of the Bucharest-llfov region and the direct influence of the trinomial equation: education-research-innovation.  相似文献   

4.
The evaluation of the seismic stability of an expanded municipal solid waste (MSW) landfill is very important in seismic prone zones. In this paper, the pseudo-dynamic method was used to calculate the average safety factor for the expanded landfill with a trapezoidal berm based on under-berm failure conditions. Furthermore, the effects of the variation of parameters such as the amplification factor, seismic coefficient, height of berm, angle of back slope of berm, and depth of waste mass at the back slope on the seismic stability of the landfill were studied. The results indicated that the influences of the vertical seismic coefficient, height of berm, and angle of the back slope of the berm on the seismic stability of the landfill are weakened as the amplification factor increases, but the influence of the horizontal seismic coefficient on the seismic stability of the landfill is strengthened. On the other hand, a certain ratio of the height of the waste mass above the back slope to the depth of waste mass at the back slope, or the reasonable consideration of the magnitude of the amplification factor will be conducive to the seismic design of the landfill. In addition, the results obtained by the pseudo-static and pseudo-dynamic methods were compared.  相似文献   

5.
We established a novel droplet model (with-gravity model) to show the gravity effect of the droplet in the contact angle experiment.By using with-gravity model, we obtained a three-dimensional topography of the droplet including the height of the droplet, the shape of the baseline and the circumference of the baseline.Comparing the with-gravity model with the ideal spherical model, our model considered the measurement error caused by gravity effect in the contact angle experiment which is a key point to influence the three-dimension topography of the droplet.From the calculation of our model, we found that there were two important points to enhance the measurement error: the size of the droplet and the contact angle.With the droplet and the contact angle became larger, measurement error was obviously increased.  相似文献   

6.
The base stress of the opened bottom cylinder structure differs greatly from that of the structure with a closed bottom. By investigating the inner soil pressure on the cylinder wall and the base stress of the cylinder base, which were obtained from the model experiments, the interactions among the filler inside the cylinder, subsoil and cylinder are analyzed. The adjusting mechanism of frictional resistance between the inner filler and the wall of the cylinder during the overturning of the cylinder is discussed. Based on the experimental study, a method for calculating the base stress of the opened bottom cylinder structure is proposed. Meanwhile, the formulas for calculating the effective anti-overturning ratio of the opened bottom cylinder are derived.  相似文献   

7.
To consider the bending collapse of the pipes in the latticed frames, based on the multi-scale simulation, the collapsed parts of the pipe are meshed by the shell elements as micro-scaled models, and the other parts are meshed by beam elements macro-models. The incremental displacement constraint equations for the nodes on the section between the two models are established based on the plane section premise of classical beam theory. The method to introduce the constraint equations is derived based on the Updated Largrangian method. The location of the micro-model is predicted by the stress field of the beam element, and the length of the collapsed part is adjusted by the plastic energy in the micro model. Several examples are included to illustrate the efficiency and accuracy of this method.  相似文献   

8.
任丽  冯华 《海外英语》2010,(2X):139-140
The movie Slumdog Millionaire is the biggest winner and the hottest topic in the movie field in 2009.The focus on this movieshould not only include the performance of the actors, the attractive plot, but also the intention and the deep meaning of it. This essay willinterpret the movie from the post-colonial perspective, from three angles of the beautification of the West, the exposure of the Indian social problems and language, to prove the rationality of the saying "poverty porn".  相似文献   

9.
8the past participle of misunderstand11the past participle of deal12the past participle of fight17the past participle of fly18the past participle of catch20the past participle of ride21the past participle of drive22the past participle of chooseDOWN1the past participle of wake2the past participle of cost4the past participle of sweep6the past participle of hide7the past participle of spill9the past participle of spoil10the past participle of shake13the past participle of forgive14the past partic…  相似文献   

10.
It is demonstrated that if the vector sum of the external forces and the total external torque are functions of all the positions and the velocities of the particles, the internal forces will affect indirectly the linear momentum and the angular momentum of a system of the particles through the and. In order to ensure that the internal forces have no effect on the and of the system, the external forces must be restricted to a linear function of and. Some examples which show that internal forces do affect the motion of the center of mass and the angular momentum of the system were discussed.  相似文献   

11.
艺术:柏拉图心中的结   总被引:1,自引:0,他引:1  
柏拉图并非如通常所说的敌视一切艺术,他驱逐的仅是摹仿现实的艺术及其作者,而推崇呈现理念的艺术。这是因为,就其与真理的关系来说,摹仿艺术远离真理,而呈现理念的艺术接近真理;就艺术的社会功效来说,摹仿艺术会腐蚀读者的心灵,而呈现理念的艺术能培养读者的美德。按照柏拉图的逻辑,呈现理念的艺术是可能产生的,因为灵魂不朽提供了其产生的前提;去蔽提供了其产生的手段;虔诚和知识提供了其产生的基础;而神灵凭附是其产生的保障。不过,呈现理念的艺术很有可能使得艺术单一化并导致艺术的最终消亡。这正是柏拉图没有正面提出呈现理念的艺术的原因,也是柏拉图艺术理论遭人诟病的原因。  相似文献   

12.
根据市场经济运行的需要,我国担保法确立了抵押、质押、留置三种担保形式,这三种形式各有其不同的适用范围,不同的操作方法,但都同属担保物权,是在债权上设定的物权,以担保债权的实现。三种担保形式的应用有其共同点,也有其不同点,注意它们的异同,正确理解三种担保形式的法律含义,熟练掌握它们的操作方法,是依法保障经济运行的前提条件。  相似文献   

13.
试论媒介对民族文化的传播与保护   总被引:1,自引:0,他引:1  
当今时代,随着国际化、全球化、跨国公司的不断扩张,特别是欧美化的步步渗透,后进地区、发展中国家等第三世界的少数民族文化正面临着巨大的生存与延续压力,在迅猛狂热的全球化浪潮冲击下,如何通过媒介传播与保护本民族文化就成为各少数民族当务之急的一项重任.在媒介全球化及其高度发达的新时期,对民族文化,特别是相对弱势的少数民族文化的保护与赓延既有隐忧和挑战的艰难一面,同时又存在充满传播机遇与发展保护的优越一面,只要把握好传播与保护策略,民族文化的赓延应该是大有可为的.  相似文献   

14.
从中国历代诗歌的发展轨迹和中国传统文化积淀的角度,审视中国历代诗歌表达思想、抒发情性的文化美学现象,着重探讨其中爱国之志的抒发,对中国古代诗歌理论“诗言志”的内涵和源流进行了一些探索。  相似文献   

15.
1 Introduction A traction drive is a device, which transmits powerby means of traction contacts among multiple rotatingbodies. Variable ratio power transmission is achievedby varying the system geometry so that the points ofaction of the traction force are varied. When this isdone in a continuous manner, it results in a conti-nuously variable traction drive varaitor. There areprimarily two types of traction drives that are ofinterest in the automotive area, viz., half toroidaltraction drive an…  相似文献   

16.
主要研究复合动词"~出す"的语义。对于复合动词"~出す"的语义,一般可以从词汇和语法两个角度进行分析。动词"出す"有7种基本用法,复合动词"~出す"的基本用法可以分为3类。文章将首先介绍动词"出す"和复合动词"~出す"的基本用法,通过语料库的检索对作为动词"出す"宾语的高频词进行分析,并且从复合动词"~出す"前项动词的属性对其语义影响的角度出发,对复合动词"~出す"的3分类法提出不同的观点。  相似文献   

17.
汉语书信写作楷式   总被引:1,自引:0,他引:1  
书信写作,大要有三:结构有序、用语恰当、书写谦恭。信封的撰写,包括收信者地址的写法,收信者姓名的写法,寄信者地址、姓名的写法和托人传送信的写法。本文旨在接续因某种历史原因而割断的汉语书信写作优良传统,提升读者的书信写作水平,更好地发挥书信在华人社会中的交际功能。  相似文献   

18.
Victor Soucek 《Interchange》1995,26(3):241-255
This paper discusses the current radical changes in the Australian education policy. Central to the argument is the claim that the radical restructuring of the public sector hastened the loss of the possibility of any critical evaluation of national policy.The paper argues that this shift has been forced on the Australian state by the objective conditions expressed in a new realignment of the dominant transnational capital with the subordinate domestic capital, and in the shifts in a global capacity for consumption. The argument is underpinned by the claim that a new, post-Fordist (or flexible specialization) regime of capital accumulation is at present replacing the Fordist regime of mass production and consumption.The paper further argues that in order to achieve the system-preferred changes in the Australian education policy, the Australian government introduced radical changes in the production rules of policy formation. This involved a narrowing of policy making context and, crucially, an exclusion of voices critical of the shift towards economic reductionism.This loss of a critical sensibility constitutes the central concern of this paper. To advance the argument, in Part One, the paper discusses the relationship between the Australian state and the post-Fordist objective conditions of capital accumulation. Part Two argues that the lack of intellectual tradition in Australian public life was at least partially responsible for the easy passage given to neoclassical economics1 perspective in becoming a dominant public policy paradigm. Part Three locates the role of education within the context of the European philosophical tradition. It provides the link between critical sensibility, the project of Western civilization (which clearly extends beyond the modern vs. postmodern dichotomy), and the role of public discourse. Finally, the paper argues that education policy needs to take the issue of critical sensibility seriously. For this reason, it needs to be informed by a desire to go beyond the mere technical fit between graduates and the workplace, and allow itself to be inspired by new ideas, and new ways of seeing.Parts One and Two of this Article appeared in INTERCHANGE, Vol. 26, #2, 1995.  相似文献   

19.
自然范畴在诗学中主要从五个方面被呈现出来:从本体维度上看,自然为诗的存在谋求到了合理存在的神圣性依据,使诗文具有了与天文、地文等同等的地位;从诗的生成维度上看,自然追求一种直寻兴会、无意天成的灵妙境界;从主体维度上看,自然表现为古人始终以虚静、修德的方式去追寻一种无拘无束的心灵自由状态和真诚无伪的处世态度;从作品之维度来看,自然就是合规律合目的的内容和形式的统一,文与人在自然价值的追求上同构;从风格维度上看,自然是诗人、作品、诗歌成熟与否的标志。  相似文献   

20.
要培养学生的形体意识和整体意识,必须对造型因素进行较深入的认识。学生对造型基本规律中透视、比例、形体、解剖、结构、明暗等因素的认识更多处于感性阶段,缺乏从理性认识的高度来加以把握。因此,在教学中,我们要提醒学生尽量养成把所见的一切都看成简单的几何形体的习惯,这样做可以使学生整体地去感受形体,增强从整体出发的思考能力。形体意识中的"大中见小"、"小中见大"的辩证关系正是整体意识的集中表现。  相似文献   

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