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- The ecological environment quality in Jingyuetan reservoir is good, but the trend of eutrophication has an inkling in recent years. 净月潭水库生态环境质量优良,但是,近年来水库水体的富营养化趋势已初露端倪。
- Based on the data surveyed in August 2003,the assessment on the situation of ecological environment quality in Jiaojiang Estuary was done. 生态环境评价是目前生态学领域的研究热点之一,主要包括生态环境质量评价和生态环境服务功能评价两个方面。
- The assessment of ecological environment quality involves many factors and the objects assessed have certain regional differences. 生态环境质量评价涉及多个要素或评价因子,且评价对象存在一定的区域差异性。
- Fourth, improving environment. Small cities and towns will endeavor to create ideal habitat centers, in a bid to improve their overall ecological environment quality. 四是改善城镇环境,以创造良好的人居环境为中心,全面提高城镇生态环境质量。
- ABSTRACT: Country parks own graceful scenery, high-priced ecological environment quality and function of propagandize and education, which are principal places for taking a leisurely life and going vacationing. 摘要:郊野公园景色优美,生态环境质量高,具有较好的宣传教育功能,是重要的城市休闲度假地。
- The urban botanical garden has the life infrastructure only as the city, in the improvement ecological environment, enhances the environment quality aspect to have the unreplaceable function. 城市园林作为城市唯一具有生命的基础设施,在改善生态环境,提高环境质量方面有着不可替代的作用。
- Evaluation of ecological environment quality 生态环境质量评价
- ecological environment quality assessment 生态环境质量评价
- ecological environment quality evaluation 生态环境质量评价
- urban ecological environment quality 城市生态环境
- The Application of Gray Comprehensive Assessment on Regional Ecological Environment Quality 灰色综合评估在区域生态环境质量评价中的应用
- A study on comprehensive assessment method of ecological environment quality of marine fishing ground 海洋渔场生态环境质量状况综合评价方法探讨
- Grey Comprehensive Assessment of Regional Ecological Environment Quality in Shaanxi Province 陕西省区域生态环境质量的灰色综合评估
- The establishment of interior human habitat ecological environment quality appraisal target system 住宅室内人居生态环境质量评价指标体系的建立研究
- Comments on Two Methods for Comprehensive Assessment of Ecological Environment Quality in Estuarine and Coastal Waters 河口和沿岸海域生态环境质量综合评价方法评介
- Appraisal and Analysis on the Ecological Environment Quality and Difference among the Prefectures and Cities in Shaanxi Province 陕西省各地市生态环境质量评价与差异分析
- DISCUSSION ON INDEX OF TREE FLUSH DEGREE AND ITS APPLICATION IN URBAN ECOLOGICAL ENVIRONMENT QUALITY ASSESSMENT--TAKING JILIN CITY AS AN EXAMPLE 运用树木活力度进行城市生态环境质量评价初探--以吉林市为例
- Synthetical Judge of Agricultural Ecology Environment Quality in Hainan Island 海南岛农业生态环境质量综合评判
- At present, the quality of the regional ecological environment is an important issue that muse be firstly studied and resolved. 区域生态环境质量问题,是当今全人类共同面对、必须优先研究并且迫切需要解决的重大问题。
- The poor ecological environment and soil fertility in Chinas orchard are the important factors to influence the fruit yield and quality. 果园立地条件差、土壤肥力不足是影响我国果树产量和果实品质的重要因素。