... weak soil 松软土壤 wind-blown soil 风成土 wind-deposited soil 风积土壤 ...
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wind blown soil 风积土
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In northwest drought and desert area of our country, planting Elaeagnus angustifolia to amend salt alkali of soil and prevent sand blown by wind is an economic and effect measure.
在我国西北地区大面积的干旱、荒漠地区，营造沙枣林进行盐碱土改良和风沙危害的防治是既经济又有效的长远措施。
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