eroded soil信息详情
[土壤]侵蚀土壤
soil───n.土地;土壤;国家;粪便;务农;温床;vi.变脏;vt.弄脏;污辱
eroded definition───被侵蚀的定义
limestone eroded───石灰岩侵蚀
eroded crossword───腐蚀纵横字谜
eroded meaning───被侵蚀的意义
eroded batteries───腐蚀的电池
eroded rock───侵蚀岩石
cumulose soil───植积土
calcine soil───煅烧土
Over-exploited water resources, deforestation and inappropriate cultivation of grasslands have dried up lakes and eroded soil.───水资源被过度取用,森林被过度砍伐,大草原被不当地耕作,已经造成湖泊干枯、水土流失。
the whole explored area, medium eroded and medium-low eroded soil covers 71.69%, and the high eroded area is larger than the medium-high eroded one.───整个研究区中可蚀性土壤和中低可蚀性土壤占71.69%,高可蚀性土壤面积大于中高可蚀性土壤。
runoff, the loss of water, soil and fertilizer and the characteristics of contour terrace, grass wasteland and eroded soil were studied.───径流小区法研究等高梯地、荒草地、侵蚀地三种类型水土肥流失及其变化特点。
Influenced mainly by time and biological factors, soil fertility has been restored gradually with the reclamation of eroded soil.───结果表明,侵蚀退化红壤复垦后土壤肥力得到不同程度的恢复,时间和生物因素是影响土壤肥力恢复的主要因素。
The growth rate of eroded soil from 1990 to 2000 was 6. 23%.───鄱阳湖流域土壤侵蚀量从1990年到2000年增长幅度达6.3%;
Relationship between Physical Properties of Eroded Soil and Nitrogen Transformation───侵蚀土壤物理性质变化及其与土壤氮素迁移转化的关系
Effects of soil and water conservation measures on eroded soil development in the Loess Plateau───黄土高原水土保持措施对侵蚀土壤发育的效应
Effects of super water absorbent resin on the physical properties of eroded soil───高吸水树脂对侵蚀性土壤物理性状的影响
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