您要查找的是不是：
- 草地退化指数（GDI）Grassland Degradation Index (GDI)
- 退化指数Degradation index
- 土地退化指数land degradation index
- 土壤退化指数soil degradation index
- 草地退化程度Grassland degradation degree
- 指数index
- 草地lawn
- 德格县草地退化原因与治理对策Study on natural grassland degradation of Dege county and countermeasures
- 退化degeneration
- 上证指数Index of Shanghai Stock Exchange
- GDI+GDI+
- 西藏那曲地区草地退化驱动力分析Analysis on the retrogression of the pasture in Naqu prefecture, Tibetan Autonomous Region
- 指数的exponential
- 干旱区草地退化过程中群落物种多样性研究SPECIES DIVERSITY OF DETERIORATED GRASSLAND IN THE DRY AREA
- 指数函数quantity in the exponent
- 他在那片最高的草地上放牛。He is pasturing his cattle on the top meadow.
- GDI指数GDI index
- 灿烂的太阳照亮草地。The bright sun lit up the meadow.
- 股票指数share index
- 退化的pejorative
