Amazon rainforest crosses a "tipping point" where extreme heat and lower rainfall makes the forest unviable - much of it burns and is replaced by desert and savannah.
The basic method of regulating rainfall sensor with the tow-point is outlined.
本文概述了用两点法校准雨量传感器的基本方法。
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Rainfall-runoff simulation is the very important technique for soil erosion, non-point source pollution, surface water balance calculation and some other study fields.