首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   2705篇
  免费   121篇
  国内免费   33篇
电工技术   9篇
技术理论   1篇
综合类   1097篇
化学工业   29篇
金属工艺   9篇
机械仪表   28篇
建筑科学   243篇
矿业工程   15篇
能源动力   22篇
轻工业   66篇
水利工程   27篇
石油天然气   49篇
武器工业   1篇
无线电   142篇
一般工业技术   51篇
冶金工业   880篇
自动化技术   190篇
  2024年   42篇
  2023年   66篇
  2022年   89篇
  2021年   100篇
  2020年   46篇
  2019年   36篇
  2018年   31篇
  2017年   19篇
  2016年   29篇
  2015年   59篇
  2014年   134篇
  2013年   151篇
  2012年   111篇
  2011年   166篇
  2010年   163篇
  2009年   171篇
  2008年   150篇
  2007年   171篇
  2006年   174篇
  2005年   133篇
  2004年   120篇
  2003年   145篇
  2002年   107篇
  2001年   94篇
  2000年   47篇
  1999年   18篇
  1998年   6篇
  1997年   9篇
  1996年   7篇
  1995年   5篇
  1992年   6篇
  1990年   5篇
  1989年   7篇
  1984年   9篇
  1982年   8篇
  1980年   4篇
  1979年   4篇
  1966年   8篇
  1965年   16篇
  1964年   18篇
  1963年   15篇
  1962年   6篇
  1961年   18篇
  1960年   18篇
  1959年   14篇
  1958年   10篇
  1957年   13篇
  1956年   16篇
  1955年   18篇
  1954年   11篇
排序方式: 共有2859条查询结果,搜索用时 0 毫秒
41.
During the past two decades, landscape has frequently been conceptualized as a distancing way of seeing space. This conceptualization is normally traced back to the rise of capitalism and various modes of artistic representation, notably in the early modern Netherlands or the northern Low Countries. Yet recent scholarly interventions have asserted that landscape in the Low Countries and elsewhere in Europe was more than a distant scenery or an artistic mode of representation. Landscape also animated practices and ideologies of political representation, platial justice and custom. The platial notion of landscape and related concepts in the northern Low Countries around 1600 is focused upon, bringing out the intimate relationships between land, water and diverging ideals and practices of justice. It is argued that artistic landscape representation provided ways to reflect upon spatio-political developments in the Netherlands. Finally, there is a brief consideration of how these theoretical and historical issues resonate with modern thinking about landscape in physical planning.  相似文献   
42.
文章以湖南有色金属研究院运用先进的企业文化调动职工实现企业目标的积极性和创造性,做好职工的思想政治工作为实例,从如何提高职工思想文化、身体素质,提高职工生活水平与质量为目的,激发职工对企业的信任感和责任心,培养职工的群体意识与良好的精神风貌,从而齐心协力为实现研究院的总体目标而奋斗,为企业的繁荣与发展做贡献.  相似文献   
43.
高校工会组织作为教职工自愿结合的群众组织 ,在职工思想政治工作中有着特殊的地位 ,发挥着重要作用 ,有其独特的实现途径  相似文献   
44.
大学生的心理健康目前越来越受到关注.促进大学生心理健康必须从新生的心理适应抓起.探讨大学新生心理适应问题的各种表现,研究相应的对策,明确高校思想政治教育工作者的责任,对于促进新生良好适应大学生活,保持心理健康具有重大意义.  相似文献   
45.
企业思想政治工作是企业健康发展的重要保证,是加强企业精神文明建设的中心环节,是完成企业经济任务的重要条件。随着时代发展、社会进步和企业改革出现的新矛盾、新问题,企业思想政治工作要在继承和发扬优良传统的基础上,在观念、内容、方法和机制等方面不断创新,才能适应现代企业制度的要求,从而保证企业经济工作健康有序地向前发展。  相似文献   
46.
The present research introduces a new mechanism by which emotion can affect evaluation. On the basis of the self-validation hypothesis (R. E. Petty, P. Bri?ol, & Z. L. Tormala, see record 2002-12575-003), the authors predicted and found that emotion can influence evaluative judgments by affecting the confidence people have in their thoughts to a persuasive message. In each study, participants first read a strong or weak persuasive communication. After listing their thoughts about the message, participants were induced to feel happy or sad. Relative to sad participants, those put in a happy state reported more thought confidence. As a consequence, the effect of argument quality on attitudes was greater for happy than for sad participants. These self-validation effects generalized across different emotion inductions, different persuasion topics, and different measures of thought confidence. In one study, happy and sad conditions each differed from a neutral affect control. Most important, these metacognitive effects of emotion only occurred under high elaboration conditions. In contrast, individuals with relatively low motivation to think showed a main effect of emotion on attitudes, regardless of argument quality. (PsycINFO Database Record (c) 2010 APA, all rights reserved)  相似文献   
47.
Psychologists' attitudes and approaches toward the gay, lesbian, and bisexual (GLB) lifestyle continue to change, on the basis of results from 437 responding members of the American Psychological Association. Psychologists are more likely to view an active GLB lifestyle-identity as acceptable and non-pathological, more likely to support and provide gay-affirmative therapy, and much less likely to support changing sexual orientation through psychotherapy. Female psychologists are significantly more likely to view a GLB lifestyle as accepting and to provide gay-affirmative therapy to GLB clients compared with their male counterparts. Finally, training opportunities for psychologists involving GLB issues appear to be increasing. (PsycINFO Database Record (c) 2010 APA, all rights reserved)  相似文献   
48.
Affective priming studies have shown that participants are faster to pronounce affectively polarized target words that are preceded by affectively congruent prime words than affectively polarized target words that are preceded by affectively incongruent prime words. We examined whether affective priming of naming responses depends on the valence proportion (i.e., the proportion of stimuli that are affectively polarized). In one group of participants, experimental trials were embedded in a context of filler trials that consisted of affectively polarized stimulus materials (i.e., high valence proportion condition). In a second group, the same set of experimental trials was embedded in a context of filler trials consisting of neutral stimuli (i.e., low valence proportion condition). Results showed that affective priming of naming responses was significantly stronger in the high valence proportion condition than in the low valence proportion condition. We conclude that (a) subtle aspects of the procedure can influence affective priming of naming responses, (b) finding affective priming of naming responses does not allow for the conclusion that affective stimulus processing is unconditional, and (c) affective stimulus processing depends on selective attention for affective stimulus information. (PsycINFO Database Record (c) 2011 APA, all rights reserved)  相似文献   
49.
挖掘电磁场课程中的思政元素并融入到教学过程中,使学生在学习知识的同时接受思政教育。通过将马克思主义哲学思想应用到对电磁现象认识过程的分析中,提高同学们对电磁场的认识和对马克思主义的哲学思想的深入理解。通过对我国相关工程成就的介绍及将素质教育与课程相结合,帮助学生理解抽象知识的工程应用,提升学生的思想道德水平、专业素养及民族自信心。课程思政取得了好的效果。  相似文献   
50.
针对《单片机原理及应用》及其相关课程在课程思政建设中存在的问题,提出一种课程思政设计思路,即选取合适的授课内容与思政素材,从教学目标和教学设计出发,将思政素材自然融入到授课内容中。并以“单片机的存储器结构”知识点讲解为例,详细介绍了以上课程思政设计思路的具体设计与实施过程,具有较强的创新性与可操作性,对单片机类课程线上及线下教学的课程思政建设有一定的借鉴意义。  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号