The precipitates formed during coiling process were identified as nanoscale NaCl-type (TiW C carbides that contain a high level of Ti and W. As CT increases, the precipitation amount of nanoscale precipitate increases.
That includes Washington D.C., which averages an annual precipitation amount of 39.74 inches.
A precipitation amount effect is also observed for inland sites.
The stemflow production increased linearly with precipitation amount, and stemflow percentage increased with precipitation amount to approach the asymptotic value of 7.61%.
This increase in precipitation amount is about 1.4% of recent estimations of the annual mean terrestrial precipitation20.
The stemflow productivity decreased with basal diameter of branches and increased with precipitation amount.
The threshold precipitation amount of 2.1 mm was required to initiate shrub stemflow.
The δD composition of precipitation and precipitation amount in the Limpopo catchment are negatively correlated (R = −0.63, \(P\ll 0.001\)) for the past 150 kyr.
The δ18O and δ2H values correlate better with those of precipitation amount.
However, EPW and CPW can result in an increase of the summer precipitation amount in the middle and upper basin, and EPC causes an increase of the spring precipitation amount, which may amplify flood risk in the basin; (2) c-ENSO regimes tend to increase the precipitation amount during spring and autumn, especially for the winter precipitation amount.
However, many weather stations only record precipitation amount without discriminating its type.
