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- Investigation of rural water environment and discussion of wastewater treatment model 房山区农村水环境调查及污水处理模式的探讨
- Rural water environment quality 农村水环境
- rural water environment 农村水环境
- Hygeia Water Environment Science and Tech Co., Ltd. 北京市海洁尔水环境科技有限公司。
- Quality of rural energy will improve,leading to improvement in rural energy use,air and water environment and comprehensive utilization of agricultural wastes. 提高农村用能品位，改善农村大气环境和水环境，实现农业废弃物资源综合利用。
- Quality of rural energy will improve, leading to improvement in rural energy use, air and water environment and comprehensive utilization of agricultural wastes. 提高农村用能品位，改善农村大气环境和水环境，实现农业废弃物资源综合利用。
- The relationship of organism and water environment is very close. 摘要生物与水环境关系十分密切。
- Large due east rural, rural water, unity Huayuan town south west of Mao Zhen, Baiyunshan north. 东临大妥乡、清水乡，南接花垣团结镇，西接毛沟镇，北靠白云山。
- The Photodegradation of MBAMT and Its Decomposed Product in Water Environment. 叶青双及其降解物在水环境中的光降解。
- Rural water supply from plain reservoirs has advantage of water quality, water quantity and convenience. 平原水库集中供水实现村村通自来水，具有水质、水量、使用方便的优越性；
- The 6 rural water earthnut of Nanjing city that combine a division, langouste overruns is a model is paradigmatic. 南京市六合区的农村水花生、龙虾泛滥成灾就是一个典型的例证。
- Water environment was an important part of Lijiang world culture heritage site. 水环境是丽江世界文化遗产地生态地质环境的重要组成部分。
- The rural water improvement project completed in 2000 has benefited 92.38 percent of the rural population, and hygienic lavatories are available in 44.84 of the rural households. 2000年农村改水受益人口覆盖率达到92.;38%25，农村卫生厕所普及率达到44
- The comprehensive improvement of the urban sewage treatment system and water environment. 城市污水处理和水环境综合整治。
- The State shall institute a system for eliminating outdated production techniques and equipment which seriously pollute the water environment. 国家对严重污染水环境的落后生产工艺和严重污染水环境的落后设备实行淘汰制度。
- There are some main problems included surface water pollution, groundwater overdraft, excess fluorine of rural drinking water, deficiency of rural water supply, and low efficiency water use. 存在的主要问题是地表水污染严重、地下水严重超采、农村饮水氟超标和水量不足、水资源浪费仍很严重，以及管理手段有待提高等。
- Due to the deterioration of water environment, corrosion of steel sluice gate becomes very serious. 水环境的恶化,使水工钢闸门腐蚀加重,传统的防腐工艺保护效果下降。
- Water environment response to agriculture activities; Agricultural water environment management. 农业生产活动对水环境的影响;农业水环境管理。
- Jr.Duncan MacRae and Dale Whittington,“Assessing Preferences in Cost-Benefit Analysis:Reflections on Rural Water Supply Evaluation in Haiti”,Journal of Policy Analysis and Management,1998(2). 张茵蔡运龙.;条件估值法评估环境资源价值的研究进展[J]
- Application of nearest neighbor bootstrap regressive model in predication of water environment. 最近邻抽样回归模型在水环境预测中的应用。
