用Guelph法研究不同土地利用方式下富铁土的土壤渗透性
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利用美洲商陆修复锰尾渣污染土壤对后茬植物的影响
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Effects of the Undecomposed Organic Materials on the Rice Yield in the Paddy Soils
非腐解有机物培肥对水稻产量的影响
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非腐解有机物培肥对水田土壤固相有效态养分含量的影响
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The Relationship between the Content of Soluble Lanthanon and the Characteristics of Soils
可溶态稀土含量与土壤理化性状的关系
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Standard Practice for Conducting and Evaluating Laboratory Corrosions Tests in Soils
实施和评估实验室土壤腐蚀试验的标准惯例
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They are more prevalent in soils of the tropical and subtropical regions.
它们在热带和亚热带地区的土壤中较为普遍.
词典精选例句
Aluminum ( Al ) toxicity is one of the major limitations to crop production on acidic soils.
摘要铝毒是影响酸性红壤上作物生长的重要限制因子之一.
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The significance of the study on cement soils is great in both theory and engineering practice.
对水泥土的研究,有重大的理论和工程实践意义.
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Preliminary Report on the Soils from Different Rock on the Growth of Cryptomeria japonica
不同岩性土体对日本柳杉生长影响试验初报
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红壤经水耕熟化作用后各粒级磁化率大幅度下降,粒级间磁化率差异变小,分布曲线趋于平缓.
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将具有不同类型污染物和不同风险值的土壤区别对待,分别处置.
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