1) Low-tech Environmental Protection
低技环保
2) low smelly and environment-friendly
低臭环保
3) environmental protection technology
环保技术
1.
Summary on the progress and application of environmental protection technology for the production of PVC resin by calcium carbide method;
电石法生产PVC树脂环保技术进展与应用总结
2.
Based on the sustainable theory and ecology theory,analysis each kind of manifestation of the destructions,try to foundation a ecology environmental protection technology system has the important practical significance,this individual department will also pro.
由生态旅游行为活动而引起的破坏生态环境的表现是多方面的,从可持续理论和生态理论的角度对其进行分析研究,寻找相关规律和解决途径,并试图构建一个生态旅游区生态环保技术体系,这个体系的建立具有重要的现实意义,同时也为旅游业的可持续发展提供了必要的技术支撑。
4) environmental protection technology alteration
环保技改
5) scientific and technical environment protection
科技环保
6) environmental protection science & technology
环保科技
1.
On the basis of Science Citation Index (SCI), Essential Science Indicators (ESI) and patent database, this study did a bibliometric statistical analysis on the environmental protection science & technology and its relative industry over a period from 2000 to 2008.
以SCI(科学引文索引)、ESI(基本科学指标)以及国内外专利等数据库作为统计分析源,对2000-2008年广东省环保科技与环保产业的发展现状和发展态势从文献计量学的角度进行统计分析。
补充资料：低都儿低
1.低而又低，很低。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条