蒸滲儀

頂部與土壤表面齊平的裝有當地土壤的容器，用於研究水文循環的若干方面，如：下滲、徑流、蒸散發及排水過程中可溶解成分的轉移等。

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.

蒸散發儀，總蒸發儀

用於測定蒸散發量的儀器

Instrument used for measuring evapotranspiration.