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单词
土壤改良
释义
土壤改良
Encyclopedia
工学
土壤改良
释
soil melioration
土壤改良
针对土壤的不良质地和结构,采取相应的物理、化学或生物措施,改善土壤性状、提高土壤肥力、增加作物产量的过程。
农学
土壤改良
释
soil amelioration
土壤改良
运用土壤学、生物学、生态学等多学科的理论与技术,排除或防治影响农作物生育和引起土壤退化等不利因素,改善土壤性状,提高土壤肥力,为农作物创造良好土壤环境条件的一系列技术措施的统称。
随便看
theorem on multiplication of probabilities
theorem on pentagonal numbers
theorem on power series
theorem on prime twins
theorem on regularity
theorem on removable singularities
theorem on representability
theorem on termwise differentiation
theorem on trigonometric series
theorem on unique factorization
theorem on zeros
theorem proving
theorem proving analysis
theorem拉斯克-诺特分解定理
theorem最大分离最小距离定理
theorem米塔-列夫勒部分分式定理
theoretic
theoretical
theoretical aerodynamics
theoretical analysis
Theoretical and Applied Genetics
theoretical and computational chemistry
theoretical approximation of solutions
theoretical arithmetic
theoretical astronomy
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