“crop structure adjustment”的概念、定义、翻译、参考文献-科学参考

单词	crop structure adjustment
释义	crop structure adjustment Encyclopedia 农学作物结构调整释 crop structure adjustment作物结构调整根据市场对农产品需求结构的变化改变种植业的作物种植结构，从而使作物生产和市场需求相协调的过程。
随便看	presentable category presentable group present algebra present analysis and assessment of water conservancy planning presentation presentational presentation edition presentation matrix presentation of a group presentation of length n presentative Present-Day Tasks of Language Reform Present-Day Tasks of Language Reform and Chinese Phonetic System Presented School Regulation Presented to Cao Biao, Prince of Baima presenteeism pre-sentence inspection present-focus presentive Presentness present value present value of bond present weather measurement instrument preservation preservation and conservationProject for China’s ancient books

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