考虑到不同时期干旱对农业生产的影响不同，再次分配权重构建了农业综合评估干旱指数，并进行了分析。

For different droughts had different influences on agriculture, the weights were redistributed to establish agricultural comprehensive evaluation index. All of drought indexes were analyzed.

youdao

考虑到不同时期干旱对农业生产的影响不同，再次分配权重构建了农业综合评估干旱指数，并进行了分析。

For different droughts had different influences on agriculture, the weights were redistributed to establish agricultural comprehensive evaluation index. All of drought indexes were analyzed.

youdao