//#define STM_PORTB_DATA_BUS // Pins below must re re-allocated to use this option //#define STM_PORTC_DATA_BUS // Pins below must re re-allocated to use this option //#define STM_PORTD_DATA_BUS // ...
Comparative study on bivariate statistical characteristics of drought in Shandong using SPI and SPEI
With global environmental change, an in-depth understanding of the changing patterns in the frequency, duration and severity of drought events is of great significance to regional water resources ...
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