“contract purchase”的概念、定义、翻译、参考文献-科学参考

单词	contract purchase
释义	contract purchase Encyclopedia 管理学农产品流通释 contract purchase合同定购国家与农产品生产者产前协商签订合同的农产品收购形式。
随便看	PipeChina Research Institute pipe crane pipecuronium pipe diameter measurement pipe drainage pipe erosion pipe external coating pipefish Pipe flow pipe flow pipe-freeing agent pipe-freeing fluid pipe-in-pipe pipe jacking method pipe layout pipeless pipeline pipeline aerial crossing construction pipe line and cables of instrumentation and control pipeline anticorrosion and insulation pipe-line approach pipeline automation and control pipeline automation and control design pipeline auxiliary facilities design pipeline bends

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