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灌溉
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灌溉
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工学
灌溉
释
irrigation
灌溉
利用人工设施,将符合质量标准的水,输送到农田、草场、林地等处,补充土壤水分,以改善植物的生长发育条件的农田水利措施。灌溉的主要对象是农作物,故又称作物灌溉、农田灌溉。
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