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   225篇
  免费   9篇
  国内免费   15篇
安全科学   51篇
废物处理   1篇
环保管理   102篇
综合类   50篇
基础理论   28篇
评价与监测   4篇
社会与环境   5篇
灾害及防治   8篇
  2024年   1篇
  2021年   4篇
  2020年   4篇
  2019年   6篇
  2018年   5篇
  2017年   5篇
  2016年   5篇
  2015年   4篇
  2014年   6篇
  2013年   19篇
  2012年   16篇
  2011年   13篇
  2010年   12篇
  2009年   15篇
  2008年   13篇
  2007年   24篇
  2006年   20篇
  2005年   18篇
  2004年   17篇
  2003年   3篇
  2002年   7篇
  2001年   11篇
  2000年   5篇
  1999年   3篇
  1998年   9篇
  1997年   1篇
  1992年   1篇
  1990年   1篇
  1989年   1篇
排序方式: 共有249条查询结果,搜索用时 31 毫秒
171.
崔永鸿  王文和 《安全》2019,40(6):60-64
随着新形势下城市和工业生产的发展,加强应用技术型高校安全工程专业教师教学能力建设与研究,不仅有助于丰富安全工程专业师资队伍建设与研究成果,而且有助于提升队伍建设质量和水平。本文以重庆市某高校安全工程专业教师教学能力建设开展实证研究,该校通过企业调研和兄弟院校之间的对比分析,邀请安全工程专业部分骨干专业教师、企业代表和其他兄弟院校专业教师开展分析研讨会,初步形成了该校安全工程专业教师教学能力标准,并在相关学院进行试点。结果表明:该校有针对性地从理念、政策、师资队伍、教学平台及课堂教学改革等方面加强该校安全工程专业教师教学能力建设,成效是显著的,经验是可以借鉴的。  相似文献   
172.
伍培  易佳向  党萧  胡海  尹高红 《安全》2019,40(7):43-46
职业能力倾向对长期从事职业活动的安全性起着决定性影响。本文通过人员访谈法调查了建筑施工现场145名特种作业人员,并咨询建筑特种作业领域相关专家35名,最终确认了对建筑施工行业特种作业人员安全职业能力倾向最重要的5个影响因素(准确性、注意力、判断力、快速反应能力、稳定性),它们在对特种作业人员的安全职业能力倾向的控制和支配过程中发挥主要作用。  相似文献   
173.
现代职业教育迅速发展,要想职业教育在这种形式下良好发展,就需要把他自身的特色发挥出来,作好高职教育特色化,首当其冲的就是做好高职院校的市场定位.  相似文献   
174.
提升农业职业教育水平和提高农业职业院校办学效益,要本着收益原则与承受能力原则相结合、公平原则与效率原则相结合、确实原则与透明度原则相结合.在对农业高等职业教育成本补偿的现状进行了较为充分的分析研究后,建议通过合理确定学费补偿标准、增加国家财政负担份额、利用贷款制、发展教育储蓄、实行订单式培养、积极拓展经费来源等途径来完善农业高等职业教育成本补偿.  相似文献   
175.
Community gardens (CGs) in university settings are faced with challenges associated with a transient and inexperienced population of student gardeners, but they also have the potential to have a lasting impact on the food behaviours of many young people. This paper undertakes a systematic critical review of literature about University Community Gardens for Sustainability (UCGS) in order to suggest directions of future research in the emerging field research about CGs within and outside of universities. The literature shows that UCGS have similar benefits to those identified in urban CG literature; but with greater emphasis on both the educational and environmental sustainability benefits, suggesting an under-used potential of CGs in these areas. We argue that a better understanding of the particular challenges and benefits of UCGS could improve outcomes of CGs in all settings. Therefore we recommend that future should explore: (1) participant transience in CGs, thereby helping sustainability projects with large volunteer bases learn to cope with challenges this poses in order to maximise the garden’s impacts; (2) whether/how participating in CGs can contribute to changes in attitudes/behaviours with regards to sustainability and be used as a tool for Education for Sustainability in and outside of university settings and (3) failed cases of CGs to genuinely understand factors that contribute to success. By addressing these areas we can improve our understanding of how community gardening can contribute to our communities, universities and environment, and can begin to make these potential contributions a reality.  相似文献   
176.
学生自我管理在学生管理工作中的实践   总被引:12,自引:0,他引:12  
介绍了学生自我管理的内涵以及高职院校学生管理中存在着诸如重不得、轻不得、管不好、难作为等问题,结合实际工作论证学生自我管理在高职院校学生管理实践中的具体应用及意义,并通过转变观念、明确意义、提供机会、完善制度等几个方面讨论如何更好地培养和提高学生的自我管理能力。  相似文献   
177.
In Europe, an increasing share of public subsidies for food production is being transferred towards the production of goods and environmental services. Today, farmers hesitate between the quest for technical and economic performance, which has been the paradigm of their professional activities since the 1960s, on one hand, and taking account of the environmental concerns that have been imposed since the middle of the 80s, on the other. Is it possible for farmers to continue to work according to the paradigm of the producer of agri-food goods, and how do they react to the ecologization of their activities? In this paper, we will see the difficulties and sources of tension induced by landscape maintenance in the daily professional practice of the farmers. We will see that the professional identity of the farmers is profoundly brought into question by these changes (substitution of strictly “agricultural issues” by more general concerns such as “rural issues,” substitution of the farmer by the “ecologized” peasant...). The topic of landscape reveals social strains between farmers. It also raises the question of the legitimacy of farmers to define the sense of their activities by themselves. Finally we will see that environmental orientations do not systematically open up new prospects for all farmers; they sometimes contribute to increase the inequalities between farmers (financial support proportional to land property, marginalization of farmers who are less socially integrated...).  相似文献   
178.
ABSTRACT

This article draws from the author’s four-year study of five school communities hit by the 2010–2011 earthquake sequence in the Canterbury region of New Zealand to highlight the roles that schools played in supporting their communities in the aftermath of the disaster. The article begins by synthesising the relevant literature on disasters, schools in earthquake disasters, and the importance of schools to their communities, pre- and post-disaster. The following themes from the data are discussed: (a) the role of schools in their communities prior to the earthquakes; (b) the role of schools in immediate rescue and response; (c) the role of schools in short-term relief; and (d) the role of schools in long-term recovery. The author then argues that as more evidence shows that schools play such crucial roles in post-disaster response and recovery, we need to better prepare and support them to undertake these functions. Further, we need to recognise the wider roles schools play supporting local communities to build and sustain resilience as part of on-going community cohesion and connectedness, so that society is better prepared when major disasters occur.  相似文献   
179.
Energy saving is becoming a rising priority as a response to climate change and fossil fuel depletion in recent years. However, despite energy-related behaviour change being an important part of many environmental education initiatives, “energy literacy” among citizens remains patchy in both the USA and the UK, with evidence of strong positive attitudes but less consistent knowledge. Whilst it is clear that increasing knowledge does not automatically produce behaviour changes, potential questions must be asked about the logic of focusing solely on behaviour without simultaneously exploring and enhancing understanding of energy issues. This research, undertaken at a higher education institution with a strong focus on sustainability, illustrates the potential risks of targeting behaviour change and individual action at the expense of increasing knowledge, or encouraging collaborative and democratic endeavours. Results from an online survey indicate widespread misconceptions about energy which may reduce the effectiveness of energy-saving behaviours, alongside variable levels of motivation and engagement with energy issues. Respondents report a strong belief in the efficacy of personal changes, yet uncertainty about their capacity to influence business and government alongside a persistent faith in science to provide solutions to energy issues. The paper concludes by reflecting on the challenges arising from these findings for understanding agency and effectiveness in energy relationships.  相似文献   
180.
目前,高职高专院校在高职英语教育方面存在着一些突出的问题,学校教育与企业对学生英语水平的要求相差很远,教学的实效性不强,高职英语课程与其他课程脱节情况严重。以河北建材职业技术学院的省级示范专业——材料工程技术专业为例,通过用人单位的反馈信息,就当前高职英语教学及课程的开发等情况进行了分析和总结,以促进高职高专教育和高职英语教学工作。  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