蒸渗仪
顶部与土壤表面齐平的装有当地土壤的容器，用于研究水文循环的若干方面，如：下渗、径流、蒸散发及排水过程中可溶解成分的转移等。
Vessel containing local soil placed with its top flush with the ground surface for the study of several phases of the hydrological cycle, e.g. infiltration, runoff, evapotranspiration, soluble constituents removed in drainage, etc.
【参考资料】蒸散发仪，总蒸发仪
用于测定蒸散发量的仪器
Instrument used for measuring evapotranspiration.