• Wind-erosion is one of basic processes to mold the physiognomy landscape pattern and it is a process of desertification.

    风蚀塑造地貌景观格局基本过程之一,也是土地荒漠化的一个过程

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  • Rather, they found that local areas experienced different patterns of rainfall, wind, and erosion, and that such conditions had prevailed in the Southwest for the last 1,400 years.

    相反他们发现局部地区经历了不同降雨侵蚀模式在过去的1400年里这样条件西南部普遍存在

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  • In contrast, the roots of grasses and other small plants may help to hold loose soil fragments together, thereby helping to prevent erosion by the wind.

    相反其他植物可能有助于松散土壤碎片固定在一起从而防止侵蚀

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  • Desertification is accomplished primarily through the loss of stabilizing natural vegetation and the subsequent accelerated erosion of the soil by wind and water.

    起到稳定作用自然植被不断减少随后土壤风雨侵蚀加速,就成为了沙漠化的主要成因。

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  • Forests and tree cover combat land degradation and desertification by stabilizing soils, reducing water and wind erosion and maintaining nutrient cycling in soils.

    通过稳定土壤减少水蚀风蚀维持土壤养分循环林木覆盖能够防止土地退化荒漠化

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  • Wind erosion and humidity, combined with poor infrastructure and very limited conservation funds, have left important heritage sites in Gansu stranded in a state of disrepair.

    长年的风化潮湿加之基础设施落后保护修缮资金有限使得甘肃省重要历史遗迹年久失修,破损严重。

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  • respiratory diseases caused by atmospheric dust from wind erosion and other air pollutants;

    风蚀其他空气污染物而形成的大气粉尘造成呼吸系统疾病

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  • More splendid speech is just a moment of glory, but that a shallow smile, engraved in the heart, that a warm, even if the wind erosion, years of carving, never forget.

    再多绚烂言语只是一瞬间光辉抹轻浅微笑铭刻心中,那一抹温暖即使风沙侵蚀岁月雕刻都永不淡忘

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  • Wind erosion is one of the primary processes leading to land degradation and wind erosion prediction can be appllied to guiding and testing various wind erosion control practices.

    土壤风蚀目前全球性土地退化主要过程之一,土壤风蚀预报可以指导检验各种土壤风蚀防治措施

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  • Abrasion also ABETS wind erosion.

    磨损作用助长侵蚀

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  • In the region soil resources are destroyed frequently due to fierce wind erosion and desertification, affecting productive potential development.

    由于严重的水土流失,风蚀沙化强烈,土壤资源不断遭到破坏,生产潜力得不到发挥。

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  • It is shown that the main types of soil erosion are water erosion, wind erosion and frozen erosion in China.

    研究结果表明我国土壤侵蚀水力侵蚀为主,其次为风力侵蚀冻融侵蚀。

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  • That will provide basis for knowing oil pollutant effect on water quantity by wind erosion and scientific pattern for preventing fully the oil pollutant in lake of arid region.

    人们了解干旱区石油污染物风蚀作用环境污染影响提供了初步依据干旱区湖泊石油污染全面防治提供了科学范式

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  • Aerodynamic roughness length is a important feature to easement soil resistance to wind erosion.

    耕作土壤表面空气动力学粗糙度评价土壤可蚀性重要指标

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  • Coarse sand in the Yellow River mainly comes from sand rock area, Inner Mongolia, water erosion, wind erosion and gravitational erosion occur interactively in this area.

    内蒙古砂岩地区黄河重要的粗沙来源地区具有水蚀风蚀重力侵蚀交互的特点。

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  • The main way of soil erosion are wind erosion and water erosion, which have been studied for long time and primary understood the process.

    土壤侵蚀主要方式风蚀水蚀,对研究历史较长,已经有了初步认识。

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  • The soil straw cover of farmland is a main method to prevent the soil and water erosion, it is very important to research the relation between the straw cover and the wind erosion.

    农田地表秸秆覆盖防止水土流失一项主要措施研究秸秆覆盖度土壤风蚀、水蚀定量关系农田采取合理的覆盖形式重要的指导意义。

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  • Wind erosion and its control mechanism of oasis farmland.

    绿洲农田土壤风蚀及其控制机理

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  • Wind erosion and land degradation in North China one of the main regional environmental degradation is urgently needed to solve our country a major environmental problem.

    土壤风蚀我国北方土地退化区域环境恶化主要原因之一,是我国急需解决一个主要环境问题。

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  • The measure and evaluation are carried out on aerodynamics characteristic parameters of different vegetation coverage lands and amount of wind erosion.

    完成了不同植被盖度地表空气动力学特征参数风蚀测试

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  • The phenomenon of wind erosion and desertification is widespread in mountain area of hebei province and it plays an important role in sand-dust storm in2000.

    风蚀沙化现象河北山区普遍存在,在2000年沙尘暴中扮演了重要角色

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  • Wind erosion is one of nature disaster around globe. This phenomenon is widely distributed in arid and semiarid area.

    风蚀全球性自然灾害之一现象广泛分布干旱干旱地区。

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  • It points out movable wind erosion tunnel will be the important instrument and will have a high economic value in the study of soil wind erosion.

    指出移动式风蚀风洞成为土壤风蚀研究重要工具风蚀研究中具有极大重要性和经济价值

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  • Study on soil wind erosion and vegetation efficiency of wind and prevention sand resistance artificial vegetation at sand-land in yongding river in beijing.

    北京市永定河沙地土壤风蚀人工植被防风阻效益研究

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  • The result showed: windward slopes of crescent dune are basically in the process of wind erosion.

    结果表明:新月沙丘迎风基本处于风蚀过程

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  • In the water and wind erosion areas the overlapping area of the water and wind erosion is260000km2.

    水蚀风蚀面积中,水蚀风蚀交错土壤侵蚀面积为26万平方公里。

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  • The wind erosion of plough land in bottomland is 52.96% more than girder land and they are diversity markedness.

    滩地耕翻风蚀沉积量地耕翻地高52.96%,且二者差异显著。

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  • The wind erosion hazard is often intensified by the poor vegetation cover and loosen surface soil due to the freezing and thawing over winter.

    春季风大风多,降雨量少,气候侵蚀力高,地表植被覆盖率土壤表层由于冻融作用变的松散,是一年最易风蚀的季节。

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  • The water-wind erosion crisscross on the Loess Plateau is a special region with severe soil erosion and brittle ecosystem and being the main sediment source of the Yellow river.

    水蚀风蚀交错带黄土高原水土流失最为严重地区之一,该地区生态环境十分脆弱成为黄河中下游河道泥沙输入主要来源

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  • The water-wind erosion crisscross on the Loess Plateau is a special region with severe soil erosion and brittle ecosystem and being the main sediment source of the Yellow river.

    水蚀风蚀交错带黄土高原水土流失最为严重地区之一,该地区生态环境十分脆弱成为黄河中下游河道泥沙输入主要来源

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