“state monopoly of the purchase and marketing”的概念、定义、翻译、参考文献-科学参考

单词	state monopoly of the purchase and marketing
释义	state monopoly of the purchase and marketing Encyclopedia 经济学〔农村交换〕释 state monopoly of the purchase and marketing统购统销国家按下达的数量和确定的价格统一收购农民生产的粮食等重要农产品，按确定的数量和价格向城镇居民供应粮食等重要农产品的农产品流通体制。是计划经济体制的重要支柱。
随便看	probability density function probability density function-like combustion model probability density of distribution probability distance probability distance; probability metric probability distribution probability distribution function probability distribution of molecular collision probability distribution of molecular collision time probability distribution of molecular free path of gas probability domain probability element probability ellipse probability error probability event probability extension theorem probability field probability flux probability for exceeding probability function probability generating function probability graph paper probability importance probability inequality probability inference

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