return farmland to grassland 中文意思是什麼

return farmland to grassland 解釋
退耕還草
  • return : vi 1 回轉，回來，回去，返回，折回 （ to）。2 再來，又來；復發，回復，恢復。3 回頭說正經話，回到本...
  • farmland : 法姆蘭
  • to : adv 到某種狀態；〈特指〉到停止狀態；關閉。 ★也常和動詞結合，略去其後賓語，而構成成語： The door i...
  • grassland : 牧場；草地；草原。
  1. Return farmland to forests or grassland

    退耕還林還草
  2. Key ecological projects undertaken to prevent and control pollution in the basins of the huai river, tai lake and other major rivers and lakes, protect virgin forests, return farmland to forests or grassland, and prevent and control desertification

    去年投入國債資金億元，主要用於淮河太湖等重點流域污染防治和天然林保護退耕還林還草防沙治沙等重點生態工程。
  3. As for eco - environment construction of loess plateau, the key point is to return farmland to forest and grassland. since it is located at a semi - arid and arid climate region, water is main factor that refrains the vegetation recovery and eco - reconstruction

    黃土高原生態環境的建設，退耕還林還草是切入點，由於地處于乾旱半乾旱區，水分則是制約該區植被恢復和生態重建的主要限制因子。
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