沙丘源 的英文怎麼說
中文拼音 [shāqiūyuán]
沙丘源
英文
dune field-
The non - irrigation plantation in moving sand dune and sandy girder areas should adopt some biological and engineering measures such as runoff - collecting to improve effects of rainfall, reduce losses by evaporation and depth leaking, and improving circulation and transformation of water in sandy plantation ecology system by reasonable allocation
在無灌溉條件的流動沙丘和沙梁地，通過徑流匯集利用，充分實現降雨的有效化，利用各種生物和工程措施來減少植被系統的無效蒸發散損失和深層滲漏，通過合理配置提高水資源的循環與轉化是沙區發展免灌植被的主要途徑。Root distribution and canopy structure parameters of s. godejevii in different sandy land habitats ( semi - fixed sand dunes, fixed sand dunes and inter - dunes low land ), as well as species composition and their frequency in the herb layer of the scrubs, were compared the results were as follows : the population hi the semi - fixed sand dunes had the most developed root systems, followed by he population in the fixed sand dunes, and that hi the inter - dunes low land was the last
為了更有效地利用這一重要植物資源，本文對分佈於渾善達克沙地三種不同沙地生境（半固定沙丘、固定沙丘、丘間低地）黃柳灌叢的根系分佈，冠層特徵進行了研究，同時測定了灌叢下草本層植物種類組成及頻度，結果表明：半固定沙丘上的黃柳根系最發達（根系分佈深，數量大） ，固定沙丘的黃柳明顯不及前者，而丘間低地的黃柳根系最不發達。When oman ' s oil runs out and natural - gas flares no longer cast an eerie midnight glow on the dunes near the lekhwair oil fields, the government hopes that farming, fishing, and mining industries will be strong enough to sustain oman ' s economic progress
當阿曼的油氣資源耗盡的時候，列克威油田上再也不會有天然氣燃燒的詭異火焰照耀沙丘的夜晚，政府希望耕種、漁業和礦業的發展能夠在將來維持阿曼的經濟。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。Many of the games traditions started on the classic links courses of scotland
許多高爾夫傳統也是源自蘇格蘭的經典林克斯球場非農作地沙丘球場。分享友人