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agricultural economy
释义
agricultural economy
Encyclopedia
经济学
农业经济
释
agricultural economy
农业经济
农业中的经济关系和经济活动的总和。属于部门经济。农业与非农部门的区别在于农业利用生物的自然生长繁育来生产人类必需的食物和棉、毛等天然纤维,以及各种原料、材料和燃料等。
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phase balance curve
phase boundary
phase breaking time
phase bunching
phase category
phase cell
phase center
phase change
phase change cooling storage
phase change disc
phase change energy storage
phase change energy storage technology
phase change erasable rewritable optical disk
phase change heat storage
Phase-change heat transfer
phase change heat transfer on superhydrophilic surface
phase change heat transfer on superhydrophobic surface
Phase change in micro channels
phase change material
phase change material (PCM)
phase-change memory,PCM
phase change microcapsule
phase change on micro/nano structured surface
phase change polymer for energy storage
phase change random access memory
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