最后将各地区的气候分区和沥青的PG分级结合起来，综合评价SHRP指标在我国的适用性。
Finally compare different area climate district with asphalt PG grade to general evaluate SHRP index suitability in China.
该方法指标评定旱级时综合考虑气候-土壤-植物体系和各时段旱象对整个作物旱情的影响程度。
This method comprehensively considers the air-soil-plant system and the magnitude of impact drought event in each interval on the whole drought event to determine the drought level.
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