... Dynamics of Blown Sand and Geomorphology of Arid Land 风沙动力学与干旱区地貌 sand blown by wind 风沙 Sand，blown 飞砂 ...
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Natural and man made factors make sand blown by wind environment, one of sourse regions of sand getting up on the spot during capital sand dust devil weathers, worse and worse.
潮白河流域密怀山前地区处于古北口—天竺东北信风带 ，自然和人为因素导致风沙化环境渐趋强烈 ，成为首都沙尘暴天气中就地起沙的源区之一。
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。
If I Epiphyllum, blown up by the wind, gently down to the sand.
我若昙花，被风吹起，轻轻飘落到沙间。
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