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- 土壤侵蚀因子Ksoil-erosion factor K
- 土壤侵蚀因子factor of soil erosion
- 非点源污染模型中土壤侵蚀因子研究进展Research Progress of Affecting Factors of Soil Erosion in Non-point Pollution Source Model
- 土壤侵蚀因子参数soil erosion factor parameter
- 土壤可蚀性因子Kfactor of soil erodibility
- 有限宽板边裂纹面上受一对集中力时的应力强度因子K_1Stress Intensity Factors K_1 for Rectangular Plates with Point-Loaded Edge Cracks
- 控制土壤侵蚀造林afforestation for erosion control
- 测定了其反应常数K、速度常数k_1、活化能E_((?) ,1)及频率因子k_(0,1)。Its reaction constant K, rate constant k_1, activation energy E_(a.1) and Arrhenius factor k_(0.1) were determined.
- 土壤侵蚀量soil erosion
- 土壤可侵蚀性因子KSoil eradicable factor K
- 土壤侵蚀链soil erosion chain
- 土壤侵蚀度soil erosion index
- 土壤侵蚀动态dynamics of soil erosion
- 土壤侵蚀原理elementals of soil erosion
- 黄土高原土壤侵蚀作物覆盖因子计算Crop cover factor estimating for soil loss prediction
- 区域土壤侵蚀Regional soil erosion
- 坡面土壤侵蚀hill slope soil erosion
- 宁南黄土高原坡面土壤侵蚀与影响因子研究Study on the Effect Factors and Soil Erosion on the Slope in the Loess Plateau of South Ningxia
- 土壤侵蚀模型soil erosion model
- 基于AHM方法的土壤侵蚀影响因子控制方案评价A Project Evaluation Study about Soil Erosion Affecting Factor Controlled by AHM