森林衰退 的英文怎麼說

中文拼音 [sēnlīnshuāituì]
森林衰退 英文
forest decline
  • 森 : 形容詞1. （樹木多） full of trees2. [書面語] （繁密; 眾多） multitudinous; in multitudes 3. （陰暗） dark; gloomy
  • 林 : 名詞1 （成片的樹木或竹子） forest; woods; grove 2 （聚集在一起的同類的人或事物） circles; group 3...
  • 衰 : 衰動詞（衰弱） decline; wane
  • 退 : 動詞1 （向後移動） retreat; draw back; move back 2 （使向後移動） cause to move back; remove; wit...
  • 森林 : forest; timber; sylva; silva; eng-forest; boscage; bush
  • 衰退 : fail; decline; decay; rust; ruin; downturn; retrogression; retrogradation; recession; rustiness; ...
  1. In summary, it is the objective basis that mitigating the ecological functions declining of forest and solving the embarrassing situation of our ecological forests of the cultivation, protecting property rights and " all citizens are equal before the law ", thus gives rise to the " principle of equitable burden " is the theoretical origin of its existence

    緩解森林生態功能衰退和解決我國生態公益林經營管理的尷尬狀況是該制度提出的現實基礎，而對財產權的保護和「會平負擔原則」則是該制度存在的理論依據。
  2. In 0 - 200cm light dried layer was formed and can be recovered partly after rainfall, but beneath 200cm the serious perpetual dried layer has lower water content and larger thickness and is very difficult to be recovered in short period because of the special hydrological characteristics in the loess plateau where infiltration depth is about 200cm and could not percolate into deeper layer. ( 4 ) the landscape ecology in fuxian county shows that the two kinds of forest community have not declined

    （ 4 ）富縣天然山楊林和天然遼東櫟林的景觀生態特徵表明，兩類森林群落沒有出現衰退的跡象，這說明森林群落合理的內部結構不會造成林地土壤水分的嚴重虧缺，其自然氣候條件可以滿足森林群落生存、發展的需要。
分享友人
分享到 Line

分享到臉書