Portable soil erosion observation device

The utility model relates to the technical field of soil erosion, and discloses a portable soil erosion observation device which comprises a first measuring column, a second measuring column is arranged at the lower end of the first measuring column, and sliding grooves are formed in the outer surfa...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	GUAN YUWANG, DENG JIAWEI, DENG HUANGMIN, WU RUIHUI, WU JIAHUI, DENG HAIHONG, SHI WEIWEN, LI GUOXUAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
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