Chapter1 绪论绪论:introduction大气圈(aerosphere)水圈(hydrosphere)岩石圈(lithosphere)生物圈(biosphere)人类圈(anthroposphere)中国四大水问题(fourmajorwaterissuesinChina)水多(more):洪水(floods)水少(less):干旱(droughts)水浑(turbid):水土流失(soilandwaterlosses)水脏(dirty):水污染(waterpollution)水平/垂直结构(horizontal/verticalstructure)河流学(potamology/riverhydrology)湖沼学(limnology/lakehydrology)7 水库(reservoir)冰川水文学(glacierhydrology)地下水水文学(groundwaterhydrology)水文气象学(hydrometeorology)积云(cumulus)河口水文学(estuaryhydrology)流域水文学(basinhydrology)全球水文学(globalhydrology)水文学中的环境同位素(environmentalisotopesinhydrology)Chapter2 水文循环水文循环:hydrologicalcycle海洋蓄水(waterstorageinoceans)蒸发(evaporation)凝结(condensation)大气蓄水(waterstorageintheatmosphere)冰雪蓄水(waterstorageiniceandsnow)降水(precipitation)散发(transpiration)蒸散发(evapotranspiration)升华(sublimation)凝华(desublimation)地表径流(s