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1.
我国的现代化建设必须要坚持走中国特色的新型工业化、信息化、城镇化、农业现代化(以下简称“四化”)同步发展的道路。文章阐述了“四化”同步发展的科学内涵,并对“四化”之间的相关系系做了论证,在对我国“四化”存在问题分析的基础上。提出了加快信息化进程,实现“四化”同步发展的对策措旋。  相似文献   
2.
运用创造技法对阀门试压机的设计方案进行了优化,并进行了理论分析和设计计算,确定移动手动液压爪固定试压机为优方案,该设备具有一定的特创性,操作简单,安全可靠,工作效率高,同时,设备无需外从电源,适用于油库阀门的抢修抢险工作。  相似文献   
3.
科研院所实验室是科研院所科技创新和科技进步的主体之一,实验室的高效运行可促进科研院所的快速发展。本文分析科研院所实验室的现状,并针对存在的主要问题提出改善对策,为科研院所实验室的高效、合理、科学运行提供参考。  相似文献   
4.
    
The praxis of an Indigenous Fijian researcher who is both an insider/outsider offers some valuable lessons for ethnographic work. This paper introduces ‘cultural discernment’ as a concept used to ensure that the research process is culturally ethical within the research setting. An insider will always require a sense of cultural discernment, recognising that actions taken have implications that are critical and remain with the researcher for life. The paper contextualises the concept of cultural discernment in relation to Fijian epistemology. Although there are risks within any research project with regard to ethics processes and the conduct of research, this paper will illustrate how Western paradigms associated with ‘expert knowledge’ and the ‘lay knowledges’ of an Indigenous population group produce competing understandings about ethical practice. The paper draws on a doctoral research project exploring the cultural conceptualisation of health and well‐being, conducted in Fiji and New Zealand. The research process and steps carried out in this study ensured those actions were culturally appropriate and ethically sound from an Indigenous Fijian perspective.  相似文献   
5.
李天祺 《湖南农机》2015,(1):66-67,83
旅游是社会生产力发展到一定阶段的产物,是人们在满足了基本生活需要的基础上逐渐所形成的更高层次的消费需求,随着经济的发展以及社会不断的进步,人们思维方式的不断转变对于旅游的要求也逐渐发生了转变。  相似文献   
6.
科学研究的一般规律和方法是具有创新能力人才所必须掌握的.文章介绍了物理化学教学过程中所体现出来的科学研究的一般规律和方法.  相似文献   
7.
    
The 10th North American Forest Soils Conference was held in Sault Ste. Marie, Canada, 20–24 July 2003. These conferences, held at 5-year intervals since 1958, are intended to provide a forum to discuss and summarize the state of knowledge on selected topics related to forest soils. Approximately 60 papers were presented on a variety of topics related to understanding and managing soils that support forests with particular emphasis given to field research, soil carbon, and site management/classification. We discuss the topics of this conference in relation to earlier ones and conclude that advances are made unevenly and that there is a need for new approaches to investigating many of the topics. We note the change in forest management that has occurred since the first of these conferences and the resulting changes needed in our approach to research and management. The need for interaction of scientists and clientele groups is noted as necessary for development of sound management and research policy. The interaction of scientific disciplines is needed to attack problems that have been difficult to elucidate. The challenge to forest soil scientists is to mesh their scientific interests with the needs of society to obtain the resources needed to advance science and provide information that will improve forest management.  相似文献   
8.
  总被引:1,自引:1,他引:0  
In building Samoan academic researcher capacity in Samoa, we argue that there is a need to first establish the kind of researcher community advocated by Linda Tuhiwai Smith, and to do so through developing research tools, such as the talanoa and faafaletui, in partnership with researcher capacity‐building initiatives such as the applied postgraduate social and health research methods course (coded PUBX731‐HSA505) run by the Centre for International Health, University of Otago, in partnership with the National University of Samoa. This paper offers a commentary on the talanoa and faafaletui as Pacific research methodologies, and asks what its value might be for researchers in Samoa. It reflects on the learning experiences of staff and students of the applied social and health research methods course in relation to the talanoa and faafaletui as Pacific research methodologies or methods. It concludes that developing Pacific research and researcher capacity in Pacific Island countries, such as Samoa, must include opening up spaces within these communities to critically engage what is Pacific or Samoan or indigenous about these research tools, methods or methodologies, and how they might differ in form or substance from other methods or methodologies.  相似文献   
9.
  总被引:1,自引:1,他引:0  
Because of the relative dearth of scientific information in agroforestry, monitoring and evaluation of agroforestry technologies in development projects plays an important role in the development and improvement of technical extension recommendations. To identify appropriate methodologies, ICRAF conducted in 1988–89 a review of agroforestry technology monitoring and evaluation in 166 projects worldwide, of which 108 responded. Almost 80% of these were involved in technology evaluation. Many extension projects were conducting research to test technologies on-farm or on research plots. Technology evaluation by projects focused on the biological of trees, often with inadequate consideration of the technology context. Few projects seemed to use farmer assessment in evaluation. Recommendations are made for an effective evaluation process and selection of appropriate methods and variables to be assessed by projects. Methods should be selected according to the availability of resources and should favour collaborative or collegial interaction between farmers and project staff.  相似文献   
10.
朱妞 《中国果菜》2020,(3):6-8,17
微生物素在果蔬采后保鲜中有重要的应用价值,但目前实际应用在果蔬采后保鲜领域中的并不多.本文分析了目前已经应用到果蔬保鲜领域的微生物素种类,有乳酸链球菌肽、溶菌酶、木霉发酵液等,分析了其抑菌保鲜原理及研究现状;并结合微生物素的特点,提出了微生物素在未来果蔬采后保鲜中的发展趋势,即面对冷藏技术使用不完善的现象,可以开发利用...  相似文献   
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