Water infiltration into soil is an important process in hydrologic cycle;however,its measurement is difficult,time-consuming and costly.Empirical and physical models have been developed to predict cumulative infiltrat...
"No need"-these are the words most of the baggage handlers at Shekou port hear almost every day.For many of us,not having to awkwardly maneuver several heavy suitcases into the trunk of a taxi is good news,but for Wu ...