短語詞組短語hydrologic characteristics 水文特性hydrologic regime 水文情況;水文情勢;水文狀況hydrologic forecasting 水文預(yù)報(bào)hydrologic computation 水文計(jì)算Hydrologic system 水文系統(tǒng)hydrologic calculation 水文計(jì)算hydrologic manual 水文手冊hydrologic instrument 水文儀器hydrologic cycle 水文循環(huán),水循環(huán)hydrologic data 水文資料(數(shù)據(jù)) 返回 hydrologic