蝕荒地 的英文怎麼說
中文拼音 [shíhuāngde]
蝕荒地
英文
the acid waste-
In the wake of the removal of this forest for cultivation is a desolate, bare, and rocky eroded land.
開墾土地而砍伐森林所留下的跡象是一片荒蕪，裸露和巖石被侵蝕的土地。It ' s significant to further the study of the environment evolvement and forming mechanism, and this helps to open out its ecological essential, protect and develop the oasis, lacated in the cross belt which converge northeaster and northwester, yutian oasis was threatened by the ilowing sand, and has the bad nature conditions the main purpose of the paper is applying fractal theory to research on the change of transitional belt between oasis and desert, which is a typical ecosystem in arid zone
而荒漠與綠洲之間的植被帶即過渡帶則最為敏感、完整地記錄了這兩大生態系統之間的相互作用與相互轉化，深入研究這一特殊地帶的環境演變過程、特徵及形成機制對于揭示其生態學實質、維護和發展綠洲具有重要的實踐意義。於田綠洲位於東北風與西北風的交匯地帶，受到流沙侵蝕的危害很嚴重，自然條件非常惡劣，生態環境異常脆弱，人民的生存環境受到了很大的威脅。Our largest national park south of alaska bigger than connecticut, is the largest national park in the lower 48 states, death valley is known for extremes : it is north america s driest and hottest spot with less than 2 inches of rainfall annually and a record high of 134 f, and has the lowest elevation in the western hemisphere - 282 feet below sea level
死谷是三千萬年前，因不同時期不同型態的斷層活動，地表下陷火山活動侵蝕作用而成。是美國除了阿拉斯加以外，最大的國家公園，長一百三十哩，寬十二哩，其中一大片的土地都在海平面下。荒蕪貧瘠，草木不生。
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