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state monopoly for purchase and marketing
释义
state monopoly for purchase and marketing
Encyclopedia
管理学
农产品流通
释
state monopoly for purchase and marketing
统购统销
国家对某些与国计民生关系重大的大宗农产品,实行统一收购、统一供应分配的购销形式。全称计划收购与计划供应。
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impurity absorptione
impurity atom
impurity average
impurity band
impurity band conduction
impurity band conduction detector
impurity defect
impurity defect; extrinsic defect
impurity diffusion
impurity diffusion technique
impurity effect
impurity ensemble
impurity in semiconductor
impurity inspection of crude drug
impurity in the wool fibers
impurity level
impurity mode
impurity photo conductance
impurity photo-conductance
impurity photoconduction
impurity resistivity
impurity scattering
impurity scattering for carrier
impurity segregation
impurity semiconductor
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