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62.
张典 《南京师范大学文学院学报》2002,(4):77-81
鲁迅眼中的阿Q应该是晚清时代的中国人的代表,鸦片战争与宋明理学对产生阿Q精神有很大影响。《阿Q正传》的前后断裂隐含了鲁迅的精神矛盾,鲁迅大体是在理智方面选择西方价值,而在情感方面丢不开中国旧传统。 相似文献
63.
王泓 《淮南师范学院学报》2001,3(4):78-80
文章试图突破传统的思维理念和评论模式,以新颖的视角,扎实的理论,深入剖析性心理变态对阿 Q性格核心——精神胜利法的形成、发展所起的作用,对阿Q的性格内涵的认识更为丰富、真实、深刻。 相似文献
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向秋云 《中国科学院研究生院学报》1987,25(2):125-131
Cornus L. s. 1. is a large polytypic genus. The classificantion of which has been
so different that some authors recognize several separate genera, while others treat them as ei-
ther subgenera or sections. New evidence from many disciplines such as palynology, cyto-
logy, wood anatomy and embryology supports the view that the genus should remain in the
broad sense. I basically agree with the treatment by Ferguson (1966b) before my finishing
a comprehensive study on Cornus L. s. 1. except for supporting the separation of subgenus
Afrocrania as an independent genus. A new subgenus Sinocornus Q. Y. Xiang, containing
one species, C. chinensis Wangerin, is established here on account of its inflorescence axillary
and different from the other members of the genus which all have terminal inflorescences only.
The inflorescence developed from a terminal bud implicates the sympodial nature of axis of
stem and the one from an axillary bud the monopodial one. It is reasonable to regard the
character as of subgeneric value. Also a new combination, Cornus subgen. Syncarpea (Na-
kai) Q. Y. Xiang, is proposed here as a substitute for Cornus subgen. Benthamia (C. B. Clar-
ke) Schneider used for a long time. Because the valid publication of the former name subgen.
Syncarpea Nakai is earlier than the latter one. The types of inflorescences of 8 subgenera re-
presented by type or selected species are illustrated. 相似文献
66.
描述了四川无心菜属(石竹科)一新种——道孚无心菜Arenaria dawuensis A. J. Li&Q. Ban。该种具纺锤形根,聚伞花序,花柱2,线形而与纟遂瓣无心菜A. fimbriata(E. Pritz. )Mattf. 相近,但叶匙形,萼片边缘具长缘毛,花瓣短于萼片,顶端细流苏状而不同。 相似文献
67.
Andreas Reinstaller 《Research Policy》2005,34(9):1366-1384
This paper uses the concept of policy entrepreneurship to explain the social processes underlying sustainable technical change in the pulp and paper industry in the 1990s. It presents a detailed case study on the differences in the transition to and diffusion of totally chlorine free (TCF) pulp bleaching methods in Sweden and the USA. This change was sustained in the former, while it was almost absent in the latter. The paper studies the causes for this difference. It looks at the complex coevolution of technology, institutions, and consumer preferences that has taken place in both countries and draws conclusions on how transitions to sustainable paths in production and consumption may be supported by economic and social policy. 相似文献
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问答社区是知识交流的重要平台,但是随着越来越多的企业在其中开展营销活动,社区的信息质量开始下降.文章研究问答社区的低可信度信息的类型、传播特征及表现形式,提出在信息传播的源头引入SNS机制、在传播的过程中引入专家过滤和系统过滤机制、在传播的后期引入质量评价与推送机制的改进措施. 相似文献