短生植被區 的英文怎麼說

中文拼音 [duǎnshēngzhíbèiqū]
短生植被區 英文
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  • 短 : Ⅰ形容詞（空間、時間兩端之間的距離小） short; brief Ⅱ動詞（缺少; 欠） lack; owe Ⅲ名詞1 （缺點） we...
  • 生 : Ⅰ動詞1 （生育; 生殖） give birth to; bear 2 （出生） be born 3 （生長） grow 4 （生存; 活） live;...
  • 植 : Ⅰ動詞1. （栽種） plant; grow; cultivate 2. （樹立） establish; set up Ⅱ名詞（姓氏） a surname
  • 被 : Ⅰ名詞1 （被子） quilt 2 （姓氏） a surname Ⅱ動詞[書面語]1 （復蓋） cover; spread 2 （遭受） suffe...
  • 區 : 區名詞（姓氏） a surname
  • 植被 : vegetation; vegetative cover植被層 vegetable layer; 植被帶 [植物學] zone of vegetation; 植被類型 vegetation form
  1. The program will have to eradicate the agricultural misery in the north amazon region and northeast arid region, expect that the culture of short cycle is substituted by permanent cultures and try to construct a energy forest with native oil been plants in the amazon region where about 200 million hectares of deforested lands are degrading

    他介紹了巴西的生物柴油計劃，包括扭轉巴西北部亞馬遜地區和東北部乾旱地區落後的農業，以可持續的生產方式替代短期的生產方式，並提到巴西亞馬遜地區有約2億公頃被砍伐后正在退化，有可能在這些土地上種植當地的產油作物，形成一個產能可以供應整個歐盟生物燃油需求的能源作物林。
  2. The study also reveals the relationship between pasture ' s growth period, yield and their relation to weather factors and the evolvement characters of grassland vegetation under the background of drought climate, and refers to the main factors of the influence on grass - turn - green period as water condition in qinghai lake areas, and the main factors as the quantity of heat in the southern area of qinghai. because of the drought in the " three rivers source area ", the growing season is shortening and the production of the grass is decreasing clearly

    揭示了牧草生育期、產量以及群體結構與氣象因子之間的關系和氣候乾旱化影響下草場植被的演變特徵，提出了影響環湖地區牧草返青期的主要因子是水分條件，影響青南地區牧草返青的主要因子是熱量條件， 「三江源」地區由於氣候乾旱化，導致牧草生長季呈縮短趨勢，牧草產量明顯下降。
  3. Meanwhile the ecological problems caused by lack of water are becoming very serious, such as the intermittent of river, the descent of underground water, the degeneration of vegetation, the expansion of desert, the oasis around downstream of black river and stone sleep river which have been the main seminary of dust storm in north china

    水資源短缺將嚴重影響到區內經濟發展和人民生活水平的提高，同時因缺水導致的河道斷流、地下水位下降、植被退化、沙丘活化、荒漠化等生態環境問題不斷加劇，特別是黑河、石羊河流域下游綠洲退化嚴重，已成為中國北方沙塵暴的主要發源地。
  4. In a short time, it is not very obvious that the vegetation grows with the temperature relation ; the precipitation and vegetation of salt pond district grow and present obvious positive correlation, it is a main restriction factor of growth of vegetation ; the lagging effect exists in the impact on vegetation of change of precipitation, mainly reflect it on the amount of degree, vegetation height and living beings covered of the vegetation

    結果表明：在大時間尺度上，氣溫與植被生長呈負相關；在短期內，植被生長與氣溫關系不很明顯；降水與鹽池地區植被生長呈現明顯的正相關，是植被生長的主要限制因子；降水的變化對植被的影響存在滯後效應，主要體現在植被蓋度、植被高度和生物量上。
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