1)desensibilization,退敏化2)sensibility analysis grassland degradation,退化敏感度3)evaluation of sensitivity to soil degeneration,土壤退化敏感性评价4)desensitizer,退敏剂5)degradation,退化;退降6)involution,衰退，退化
用法例句
Application of GIS technology in the evaluation of sensitivity to soil degeneration;