1) Index of spring drought
春旱指数
2) drought index
干旱指数
1.
Application of fractal theory in forecasting the drought index in the west of Jilin Province;
分形理论在吉林西部干旱指数预测中的应用
2.
Analysis on the application of drought index in the dry-farming region of east Qinghai;
干旱指数及其在青海东部旱区特征分析上的应用
3.
this paper introduces the calculation of the drought index of the various stations at monthly and annually based on the precipitation and evaporation data of each delegating station between 1966-2005.
本文应用1966-2005年长春地区各代表站的降水量和蒸发量资料,计算了各站各年、各月的干旱指数r。
3) Aridity index
干旱指数
1.
The changing characteristics of temperature,rainfall and aridity index in recent 40 years in Shihezi region were analyzed in this paper.
分析了40 a气温、降水及干旱指数的变化特征,结果表明:(1)近40 a石河子地区平均温度以0。
4) Drought tolerance index
耐旱指数
5) Drought injury index
旱害指数
6) index of drought resistance
抗旱指数
1.
The index of drought resistance lies in yield increase and drought resistance.
抗旱指数是抗旱性和丰产性的有机结合,杂交育种是提高丰产性的关键。
补充资料：春旱
1.春季的干旱。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条