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绘画肌理浅析--如何解读现代绘画语言元素 总被引：1，自引：0，他引：1
通过对先天肌理,后天肌理,隐性肌理,显性肌理的理解和论述,对各种绘画形式的绘画元素进行阐述和剖析,挖掘绘画媒介的表现空间,强调视觉的直观性,使画面本身的形式和材料构成新的视觉美感,从而反映作品的情绪与内涵。 相似文献
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果颖 《天津职业院校联合学报》2011,(5):32-34,67
近年来,随着基于802.11协议的无线网络的广泛的应用,提高网络的吞吐率,成为亟待解决的问题。现有的算法以提高空间重用为目的,调整载波侦听阈值和速率或发送功率和速率。这些算法在一定程度上提高了网络总的吞吐率,但也都存在一定的弊端。 相似文献
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身体是动物性的,是直接感受外在世界的生物体。运动是身体本能的行为之一,这是与生俱来的能力,是生存的基础。身体运动成为了人类获取自然信息的前提,每一个行为方式下都必然隐含着身体运动的基本因素。从身体行为的考察中逐渐揭示体育运动的哲学线索,建立起属于体育运动的哲学观念。 相似文献
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通过对胎面胶料的流动性分析,找出影响农业高花纹轮胎胎里凹凸不平和胎里露线的关键因数,在实际生产中对轮胎花纹设计和配方做出相应调整并最终解决问题. 相似文献
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ABSTRACTConservation of wooden objects exposed outdoors is extremely difficult and complex due to their constant exposure to fluctuating weather conditions and biological degradation. Filling the gaps in such objects requires the use of specific materials that in particular can adapt to changes in wood dimensions in response to humidity variations. Various materials have been used so far for filling voids in wooden artefacts but none of them was entirely suitable. Therefore, the authors have attempted to provide the basic characteristics of the selected commonly used filling materials based on pine wood powder or glass microballoons as fillers and Paraloid® B-72, Klucel® G, or glutin glue as binders, as the first step in research aiming at developing new and more appropriate gap-fillers. Special attention was paid to the dimensional stability of filling materials upon drying and exposure to water vapour and liquid water. The overall results indicate that among the examined fills those consisting of Paraloid® B-72 and glass microballoons revealed best properties as they were relatively dimensionally stable upon drying and exposure to moisture – despite high absorption of water – and were quite easy to finish. Generally, better properties were observed for filling materials containing higher concentrations of adhesives and these materials will be modified in the next step of the research. Since the main drawbacks of the examined gap-fillers were low water resistance, poor dimensional stability upon drying or exposure to water vapour or liquid water, and fragility or friability, future research into their modification will head towards improvement of the above-mentioned properties. 相似文献
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通过问卷调查和心理测量结合,研究36名武术套路运动员比赛临场预备时的应对策略特征,旨在为教练员科学掌控运动员赛前心理状态,使运动员在重大比赛的压力状态下仍能稳定发挥运动技术水平提供参考依据和帮助。研究结果显示,运动员比赛临场预备时的应对策略心理活动特征是:重视情绪控制和重视表象动作。外显行为特征是:重视比赛准备;多种行为组合;以"动"为主,以"静"为辅。有22%的运动员在比赛临场预备时有建立行为程序的倾向。与国际级和国家级运动员相比,武术运动员的表象和放松等策略均有优势。但在情绪控制、自动化、目标设置和活化动员等策略有较大差距。 相似文献
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