- 延长方式
- extension: n. 1.伸长，伸展，延长，延伸，扩展，扩大；广度，范围 ...
- system: n. 1.体系，系统；分类法；组织；设备，装置。 2.方 ...
- system extension: 系统扩充; 系统扩展
- centralized extension system: 集团电话
- centrex centralized extension system: 集中式用户专用交换机
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extension system中文什么意思
- 延长方式
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例句与用法
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- This paper is aimed at to set a new arrangement of the institutions for the agricultural technology extension system by means of systematic study of its situation , its existing problems , its reforming goals and theories
本文旨在对农业技术推广体制的现状、存在的问题通过实证分析和理论研究，进而提出相关建议以确定农业技术推广体制的新的制度安排。 - 4 . it was recommended that three main different extension systems should be supported through different manners and approaches . on the basis of their interaction , agricultural extension system could be improved through innovation in the practices
4 、建议对农业推广体系的三类主体采用不同形式分类扶持，并促成它们在相互配合的基础上不断实践、创新与完善。 - This slide presentation provides an overview of the topics discussed in detail in the accompanying paper , including such topics as the development and reform of an agro - tech extension system , the new challenges posed by in - depth reform , and suggestions for ongoing reform
我国农技推广体系面临深化改革的新挑战"当前我国农技推广体系建设存在的主要问题"改革我国农技推广体系的政策建议 - As a strong city of both industry and agriculture in the east of shandong byland , the agricultural extension system in yantai city was among the better ones in china , which resulted in quickly rural and agricultural development
研究和分析烟台市基层农业推广中存在的问题,找出对策,明确今后农业推广发展的方向,探索新型的适合烟台市农业和农村发展需要的基层农业推广体系具有重要的现实意义。