increasing temperature and keeping water  增温保墒

storage in keeping water  保水储藏

water keeping ability  保水性; 保水

water-keeping formwork  保水模板

water-keeping mining  保水采煤

water-keeping resin  保水剂

water-keeping technologies  蓄水保墒

accumulating and conserving soil water  聚水保墒

assessment of soil-water conservation beneficials  效益评价

available soil water  土壤有效水量; 有效土壤水分

available soil water at planting  底墒水; 辉度调变

average soil water content increment  平均体积含水率增量; 内埋式永磁同步电机

belt of soil water  土壤水分带

Biodegradation in soil water microbes system  土地生物处理过程

bulk density and soil water  土壤容重及水分

characteristic curve of soil water  土壤水分特征曲线

characteristic curve of the soil-water  土水特征曲线

characteristics of soil water-salt changes  土壤水盐变化特征

chemical action of water-soil  水土化学作用