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After several years of observation and analysis of farming conditions in a certain area in southeastern Australia, students from Swinburne University of Technology designed this low-cost, easy-to-operate plant irrigation machine. The machine collects limited moisture from the dry air and condenses it for storage in underground containers, ensuring that plants in arid climates are provided with the necessary moisture. This "air pumping irrigation machine" won the 2011 "James Dyson Award" (the famous British industrial design award). If it can be mass-produced and put into use, I believe it will definitely bring good news to the people in arid areas.
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Design :Edward Linnacre