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孙雪波 《宁波教育学院学报》2004,6(4):54-57
男性和女性属于不同的语篇系统,因此,在跨性别交际中男女之间常出现交际失误。两性语篇的差异表现在交际风格、意义的解释框架等方面。明了这些差异及其原因有助于跨性别交际的顺利进行。 相似文献
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根据本钢1700mm热连轧机组生产热轧产品的组织和性能特点,通过制定合理的化学成分和轧制工艺在C-Mn基础上加入微合金元素Nb,连轧采用控轧控冷工艺轧制,开发出系列汽车大梁板,产品的力学性能和加工性能均满足相关标准和用户的使用要求,经济效益和社会效益显著. 相似文献
3.
李春艳 《荆门职业技术学院学报》2011,(5):49-52
文章利用算子理论的方法研究了Hilbert空间中算子框架的稳定性,给出了算子框架分别在一列算子的不同方式的扰动下的稳定性结果和在一个Bessel列的扰动下的稳定性结果。 相似文献
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《Journal of Cultural Heritage》2014,15(4):448-457
Many deterioration processes are linked to unsuitable microclimatic condition in cultural buildings. One of the most diffused processes is soluble salts crystallization that can be accelerated in masonry structures within specific microclimatic values for different chemical compounds. In this paper, microclimate and efflorescence diffusion were monitored over a one-year period in the Crypt of the Cathedral of Lecce (South Italy). This allowed to relate the microclimate with the efflorescence variation over time. A three-dimensional computational fluid dynamics (CFD) model was then developed to detail the thermo-hygrometric parameters and airflow patterns responsible for salts crystallization and artworks deterioration. Two main conditions were reproduced; one to simulate the current microclimate, which simulations showed to be inadequate for conservation, and the other to search for a more appropriate solution. In both cases, summer and winter conditions were simulated and compared to find a microclimate able to ensure more suitable thermo-hygrometric intervals required by the constituting artworks materials. The results helped to suggest actions to improve maintenance of the Crypt. 相似文献
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Lucyna Samek Anna De Maeyer-Worobiec Zoya Spolnik Lszl Bencs Velichka Kontozova &#x;ukasz Bratasz Roman Koz&#x;owski Ren Van Grieken 《Journal of Cultural Heritage》2007,8(4):361-369
The impact of electric overhead radiant heaters on the microclimate, air flows, transport and deposition of suspended particulate matter (SPM) was monitored between March 2004 and March 2005 in the historic churches of Saint Michael Archangel in Szalowa and Saint Catherine in Cracow (Poland). The measurements show that although irradiation at the floor level increases temperature and reduces relative humidity in the interior of the church, the effect out of the heated zone and for the surfaces sheltered from irradiation is very limited, i.e. their extent is comparable with natural fluctuations inherent to the local climate of the church. The radiant heaters proved to generate little convectional flow of the air. Therefore, the heating system was not found to increase the concentration of SPM indoors; in particular, no re-suspension of particles already present in the church was observed. This work has demonstrated that the overhead radiant heaters are capable of providing localised heat to the areas where people congregate without adversely affecting painted walls and the works of arts displayed in churches. Care, however, should be taken that sensitive works of art are not exposed to the direct infrared radiation. 相似文献
6.
邹幸居 《广东职业技术师范学院学报》2014,(5):13-19
意象是创造汉语古诗词诗意的重要手段,以＂哀怨＂＂愁思＂为主题的闺怨词常常使用意象静态并置和意象动态跳跃组合两种形式的搭配。从认知视角看,意象是语言符号激活的认知结构的空位,意象意义的获得是读者调用框架或脚本等认知结构的默认信息填补空位的过程。译者的任务是在译入语中选取恰当的语言符号,使得源语和译入语达到认知结构激活对等的效果,使译入语读者获得和源语读者同样的感受。 相似文献
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在司法实践中,对于诬告陷害罪的认定,通常认为捏造的事实必须是犯罪事实,侵害的对象也仅限于个人。本文作者从犯罪构成各个方面来探讨诬告陷害罪的认定,认为该犯罪的对象上不仅限于个人,亦应包括单位;捏造的事实不仅局限于犯罪事实等方面来论述。 相似文献
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网络是我们日常生活的重要组成部分,网络交流中如何运用语言工具影响着交流的有效性。英语作为国际语言在网络世界的交流中起着主导作用。本文对我国网络英语词汇及其字母使用的几种使用模式极其特性作了简要的探讨,以期为人们对网络英语的认识和使用提供一些依据。 相似文献
9.
Nadia Caidi 《The Information Society》2004,20(1):25-38
Information infrastructures (IIs) are a complex arrangement of people, technology, institutions, content, and conduits. Their development is shaped by the environment in which they evolve and the visions ascribed to them by the various actors. This article examines the assumptions, meanings, and definitions associated with IIs in four Central and Eastern European (CEE) countries: Czech Republic, Hungary, Poland, and Slovakia. In particular, it focuses on how one stakeholder group, the library community, frames the policy debates around IIs. In-depth interviews were conducted in 1999 with 49 library policymakers in 37 institutions. The data shed light on the respondents' collective story and visions and help us gain a better understanding of political and cultural differences in the development of IIs. 相似文献
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