觀察水流動態與地表形成之關係及土石流現象
本裝置不鏽鋼製水槽，裝有電動抽水馬達，可連續將水槽的水連續循環抽用，並裝控制水壓開關，附造雨裝置及流砂20kg
尺寸：140×45×10cm
Self-contained, operating table dramatically illustrates the processes of stream formation and the investigation of water as an element in geological, geographical, and environmental studies.
Includes 140 × 45×10cm table with a pumping system, stainless tray, stream table cart, wavemaker, plotting grid, rainmaker, and sand.
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