Index basin 流域指数
Finally, the forecast experiments were made with the flood index in the basin.
最后，对信江流域洪涝指数作了预报试验。
On this basis, precipitation concentration period, concentration degree and the flood index in Xinjiang River basin were determined.
在此基础上确定了流域雨量集中期、集中度及信江流域洪涝指数。
Extreme precipitation index tend to decrease marked in Beijing area, but increase marked in Sichuan-Basin and Leizhou-Peninsula.
极端降水指数在北京地区减少非常显著，在四川盆地和雷州半岛则有较明显的增长。
应用推荐