专业释义英英释义
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防护林 - 引用次数：107
The result offers reference on protection forest system construction in small watershed.
这一结果为小流域尺度防护林建设提够了一定价值的参考依据。
参考来源 - 北京山区典型流域防护林体系对位配置研究保护林 - 引用次数：10 参考来源 - 北京密云水库集水区水源保护林近自然分析与经营模式 -
保安林
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防护林
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防护林
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防护林
·2,447,543篇论文数据，部分数据来源于NoteExpress
Protection forest
- abstract: Protection forests are forests that mitigate or prevent the impact of a natural hazard, including a rockfall, avalanche, erosion, landslide, debris flow or flooding on people and their assets in mountainous areas. A protection forest covers generally the sloping area between a hazard potential (e.
以上来源于: WordNet
双语例句原声例句权威例句
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The drainage and irrigation ditch system should be combined with roads and protection forest.
排灌沟系统、道路、防护林三者应尽可结合布设。
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The effect of protection forest for pasture on grass quality and grassland productivity is the key for estimating its function.
草牧场防护林对牧草质量和草场生产力的影响是评价草牧场防护林效益的关键。
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Construction of ecological environment forest, urban protection forest, water and soil conservation, production and comprehensive utility and development of nursery stock.
生态环境林、城市防护林建设，天然林资源保护，水土保持，林业苗木生产及综合利用开发等。
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Two weeks ago, when the wildfires started, city and company authorities dismissed as alarmist Forest Lane residents who asked for protection.
VOA: standard.2010.08.10
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And so,once we get out there in the alliance and we start talking about the value that increased trade brings for forest protection, then it's going to allow us to sell the message so that architects and designers can increasingly specify imported wood products.
VOA: standard.2010.05.28
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