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191.
提出安全科学技术也是第一生产力的观点。简析科学、技术和科学技术的内涵及其相互关系;研究科学技术与生产力的关系;阐述安全科学技术也是第一生产力;探讨发展高科技与安全科学技术的关系;安全科学技术发展中应注意的问题。 相似文献
192.
提出安全科学技术也是第一生产力的观点。简析科学、技术和科学技术的内涵及其相互关系;研究科学技术与生产力的关系;阐述安全科学技术也是第一生产力;探讨发展高科技与安全科学技术的关系;指出安全科学技术发展中应注意的问题。 相似文献
193.
以地理为学科载体,开展学校环境教育 总被引:1,自引:0,他引:1
地理学科包含许多环境基本知识,为学生进一步学习环境科学奠定了基础。环境和可持续 是今后地理教育的两大主题。因而,学术教育应在加强管理的基础上,以地理为依托普及基本的环境知识,利用地理课外活动开展形式多样的环境教育活动。 相似文献
194.
The paper investigates the scientific knowledge divide in the environmental sciences between developed and developing countries and explores the implications and impacts on both science and policymaking. Quantitative data analysis of more than 6400 scientific papers published in 1993–2003 yield evidence for a growing divide in authorship, publication rates, and location of scientific research in nine environmental journals with high impact factor ratings. In addition to this severe imbalance in publication rates between developed and developing countries, we also find a research bias toward certain eco-climatic zones. More than 80% of papers are published in and about temperate and cold eco-climatic zones. Only 13% of the papers in our study are based on research in the dry sub-tropical and tropical zones, although these eco-climatic zones account for more than 52% of the world's land area. Based on these results, we discuss how the limited empirical source and focus of environmental research undermine the claims of universality of environmental science and what consequences this may have on policymaking processes at different levels. Finally, we briefly explore some short- and long-term strategies to address the knowledge divide. 相似文献
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197.
地震台站如何做好防震减灾宣传科普工作 总被引:1,自引:0,他引:1
近年来,地震宣传科普工作越来越受到政府和地震部门的重视,作为地震监测系统的基本单位一地震台站如何在地震宣传科普工作发挥自己应有的作用,是一个很值得探讨的问题。本文根据地震台站自身特点和优势,从地震台站进行科普宣传工作的意义、内容、现状及建议等几个方面进行了一些探讨。 相似文献
198.
199.
持续农业是关于建立资源、生态、地力、经济效益等各个方面均可持续发展的农业制度的一种思想.水土流失、土地退化、耕地锐减、环境污染,制约着广东农业的持续发展.土壤学应围绕持续农业开展研究工作.目前应加强土壤生态环境的保护,防治土地退化,提高土壤肥力,保证耕地生产力的持续发展.应开展土壤资源的动态变化研究,为合理开发和利用土壤资源提供科学依据. 相似文献
200.
Boelens Richard G. V. 《Journal of Coastal Conservation》1996,2(1):169-174
The Irish Sea's distinctive hydrographic features present unique opportunities for research into the complex processes that
regulate shelf-sea ecosystems. Such studies are essential in developing capabilities to detect and evaluate change in marine
environments. A 1993 review showed almost 230 projects underway on the Irish Sea, spanning all the major fields of marine
science. But a large proportion of research projects failed to indicate the purpose of the work; overall, there was a remarkable
absence of clarity and specificity in the objectives. Progress in some fields is also hampered by insufficient coordination
and cohesion; at present there are no standing arrangements between Ireland and the United Kingdom that provide for bilateral,
co-ordination of scientific work in the area. There is clearly a need for a more planned and integrated Irish Sea science
programme to provide information for management purposes and also to advance scientific understanding of the components and
functions of Irish Sea ecosystems, and how and why they change with time. There is a common belief that the first of these
predominantly involves monitoring, and the second research. However, the paper cautions that this is a dubious and unnecessary
distinction. A strategy aimed at better integration of research and monitoring (e.g. a framework of linked objectives and
targets) could substantially increase the information dividend from current investments in Irish Sea science. Based on a joint
Irish/UK review, this paper outlines studies and approaches that are seen as key elements of a future, more relevant and costeffective
research programme for the Irish Sea. 相似文献