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- Keywords source region of the two rivers in Altai Mountain;nature reserve;ecological environment issues;advice; 阿尔泰山两河源区;自然保护区;生态环境问题;建议;
- Keywords source region of two rivers in Altai Mountain;natural reserve;ecological environment issues;advice; 阿尔泰山两河源区;自然保护区;生态环境问题;建议;
- ecological environment issues 生态地质环境
- Fragility of the Ecological Environment iii Tarim River Basin. 塔里木内陆河流域生态环境脆弱性分析。
- Ecological environment development made new progress. 生态环境建设取得新进展。
- Exploration and Analysis of Ecological Environment in School P.E. 学校体育的生态环境探析。
- Energetically strengthening ecological environment construction. （4）大力加强生态环境建设。
- Cui S B.A research on issues of water demand for ecological environment[J].China Water Conservancy, 2001, ( 1 ): 71 - 74. [2]崔树彬.;关于生态环境需水量若干问题的探讨[J]
- Keywords Jin Shan Mong;Coal resources;ecological environment. 关键词晋陕蒙;煤炭资源;生态环境;
- Environment Issues: Awareness and Perceptions, Beijing: Huaxia Press, 2002. 杨明主编，《环境问题与环境意识》，北京：华夏出版社，2002年。
- Mining subsidence affects ecological environment of minefield. 采煤塌陷,严重破坏了矿区的生态环境。
- Efforts were intensified to conserve and improve the ecological environment. 生态环境保护和建设力度加大。
- Taking part in the protection and construction of the ecological environment. 参加生态环境保护和建设。
- Environmental Security, a new concept as a linkage of environment issues and security concern came forth. “环境安全”作为一个联系环境问题和安全考虑的新概念出现。
- Protecting Ecological Environment, to Build Beautiful Homestead Together! 保护生态环境,共创美好家园!
- To Improve the Ecological Environment of the Western Regions in Red Earnest. 切实保护改善西部地区生态环境。
- Water also constitutes an important part of the earth's ecological environment. 水是地球生态环境的重要组成部份。
- Those who want special attention is, in air temperature very low environment issues lacquer, after paint film works, lose luster possibly also. 要非凡注重的是，在气温很低的环境下涂漆，漆膜干后，也可能失去光泽。
- Yilan County Magistrate, Liu Guo-hua says the Yilan Green Expo combines the humanism and environment issues, which is suitable for school field trips. 宜兰县县长吕国华也表示，绿博结合了人文及环境主题，很适合学校户外教学以及大人小朋友的共同参与，并正视全球暖化议题。
- Opencut mining will destroy the ecological environment to a certain extent. 露天开采在一定程度上会造成生态环境破坏。
