您要查找的是不是：
- 土壤侵蝕因子Ksoil-erosion factor K
- 土壤侵蝕因子factor of soil erosion
- 非點(diǎn)源污染模型中土壤侵蝕因子研究進(jìn)展Research Progress of Affecting Factors of Soil Erosion in Non-point Pollution Source Model
- 土壤侵蝕因子參數soil erosion factor parameter
- 土壤可蝕性因子Kfactor of soil erodibility
- 有限寬板邊裂紋面上受一對集中力時(shí)的應力強度因子K_1Stress Intensity Factors K_1 for Rectangular Plates with Point-Loaded Edge Cracks
- 控制土壤侵蝕造林afforestation for erosion control
- 測定了其反應常數K、速度常數k_1、活化能E_((?) ,1)及頻率因子k_(0,1)。Its reaction constant K, rate constant k_1, activation energy E_(a.1) and Arrhenius factor k_(0.1) were determined.
- 土壤侵蝕量soil erosion
- 土壤可侵蝕性因子KSoil eradicable factor K
- 土壤侵蝕鏈soil erosion chain
- 土壤侵蝕度soil erosion index
- 土壤侵蝕動(dòng)態(tài)dynamics of soil erosion
- 土壤侵蝕原理elementals of soil erosion
- 黃土高原土壤侵蝕作物覆蓋因子計算Crop cover factor estimating for soil loss prediction
- 區域土壤侵蝕Regional soil erosion
- 坡面土壤侵蝕hill slope soil erosion
- 寧南黃土高原坡面土壤侵蝕與影響因子研究Study on the Effect Factors and Soil Erosion on the Slope in the Loess Plateau of South Ningxia
- 土壤侵蝕模型soil erosion model
- 基于A(yíng)HM方法的土壤侵蝕影響因子控制方案評價(jià)A Project Evaluation Study about Soil Erosion Affecting Factor Controlled by AHM
