well irrigation
美英
- un.井灌
well irrigation
well irrigation
井灌
“井”字的含义_百度知道 ... 井冈山[ Jinggangshan] 井灌[ well irrigation] 井架[ well tower] ...
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Effective way of sustainable development for irrigation zone of combination of canal irrigation and well irrigation
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Optimization Technology of the Well Irrigation Project of Irrigated Area in North of Yinchuan, Ningxia
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Optimized Combination Mode of Agricultural Water Saving for Plain Well-irrigation Districts in Huantai County
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Research on Assembling the Saving Water Technique and Synthetical Optimizing of Well Irrigation for Rice of San Jiang Plain
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Study on measures of field water saving for low pressure pipeline irrigation in well irrigation districts of North Huaihe
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