沙漠擴展 的英文怎麼說

中文拼音 [shāmòkuòzhǎn]
沙漠擴展 英文
desert spread
  • 沙 : 沙動詞[方言] （搖動以清除雜物） shake
  • 漠 : Ⅰ名詞（沙漠） desert Ⅱ形容詞（冷淡; 不經心） indifferent; unconcerned; aloof; cold
  • 擴 : 動詞（擴大） expand; enlarge; extend
  • 沙漠 : [地質學] desert; areg; [法國] koum; [印度] thar; erem ; eremo 沙漠草原 desert steppe; 沙漠沉積 de...
  1. These are the material bases for the desertization expanding that the earth ' s surface vegetation is sparsed, made - ups material is loosed, and sand source is abundant in mu us region

    毛烏素地區地表植被稀疏、組成物質鬆散、沙源豐富，為沙漠化擴展提供了物質基礎；而乾旱多風的氣候是沙漠化發展的重要因素之一。
  2. The dried lake bottom and lake shore have already had 1500km2 become desert, among 108km2 being barren and loose soil. the rate of desertification is 39. 8 km2 ? a - 1 in the district

    乾涸的湖底及湖濱已有1500km2淪為鹽漠，其中寸草不生的疏鬆裸地108km2 ，沙漠化正以每年39 . 8km2的速度在擴展。
  3. The experiences of controlling sandstorm in the world indicate that, promoting conservation tillage can effectively control the raising of dust on soil surface, prevent soil from wind erosion, restrain the trend of land desertification, and ultimately, realize the purpose of controlling sandstorm

    世界各國治理沙塵暴的經驗表明，農田推行保護性耕作可以有效地控制地表土壤沙塵的揚起，防治土壤風蝕，抑制土地沙漠化的擴展趨勢，最終實現治理沙塵暴的目的。
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