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soil tillage
释义
soil tillage
Encyclopedia
农学
土壤耕作
释
soil tillage
土壤耕作
运用农机具机械力改变土壤耕作层的结构、厚度、表面状况,以调节耕层土壤水、肥、气、热、生物状态,为作物播种、出苗和生长发育提供适宜土壤环境的一系列技术措施。
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refrigerator ship
refrigerator with compressed gas
refringence
refringency
refueling
refueling and defueling system
refueling cycle
refueling period
refueling platform
refueling pod
refuge chamber
refugee
Refugees
refuge floor(room)
refuge signal
refuge strategy
refusal
refusal rate
refusal to deal
refuse collecter
refuse collecting vehicle
refuse collection vehicel
refuse compactor/municipal solid waste(MSW)compactor
refuse derived fuel
refuse-derived fuel
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更新时间:2026/10/2 18:14:12