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gully land consolidation
治沟造地
针对中国黄土高原丘陵沟壑区的特殊地貌,以景观协调、结构稳固、利用持续、功能高效为理念,以“增良田、保生态、惠民生”为主题,以现有大中型拦洪坝、淤地坝为骨架,合理配置中小型坝,“拦、蓄、排、灌”相结合,集坝系建设、旧坝修复、盐碱地改造、荒沟闲置土地开发利用和生态建设为一体的一种沟道治理新模式。
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China-ASEAN Free Trade Area
China as She is a Comprehensive Album
China Association for Arts Administration Educators
China Association for Conservation Technology of Cultural Heritage
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China Association for Public Safety
China Association of Acupuncture-Moxibustion
China association of agricultural machinery manufacturers
China Association of Chinese Medicine
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China Association of Environmental Protection Industry
China Association of Gerontology and Geriatrics: CAGG
China Association of Higher Education
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China Association of Pesticide Development and Application
China Association of Research and Development of Traditional Chinese Medicine
China Association of Shipping Agencies & Non-Vessel-Operating Common Carriers
China Association of Traditional Chinese Medicine
China Astronautic Publishing House
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