1) ecosystem conservation
生态系统保育
1.
With the summary of the studying trend at home and abroad, it proposed the direction, operating procedure and objective of developing wetland research in the Yellow River delta, which provides reference for future research of ecosystem conservation of wetland and recovery technique in the Yellow River delta.
针对黄河三角洲湿地现状,论述了开展湿地研究的重要意义,总结了国外湿地研究动态和我国湿地研究的进展,指出了在黄河三角洲湿地开展研究的主要方向、操作步骤和要达到的技术目的,为今后对黄河三角洲进行湿地生态系统保育及恢复技术研究提供了重要参考。
2) sports ecosystem
体育生态系统
1.
From several aspect characteristics of integrity,level,opening,adaptability,this article has elaborated separately sports ecosystem has the distinct individuality which other systems have not possess,and combines sports education ecosystem to carry on the analysis of real example.
从整体性、层次性、开放性、适应性几方面分别阐述了体育生态系统具有别的系统不具备的鲜明个性,并结合体育教育生态系统进行实证分析。
3) the education ecological system
教育生态系统
1.
A Preliminary Analysis to the education ecological system and it s development in the Perspective of Niche;
生态位理论视域中的教育生态系统及其发展
6) protective ecosystem
保护性生态系统
补充资料：保育院
为保护、教育失去父母或父母无法照管的儿童而设的机构，内有托儿所、幼儿园、小学等。
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