“经济作物结构”的概念、定义、翻译、参考文献-科学参考

单词	经济作物结构
释义	经济作物结构 Encyclopedia 管理学农业产业结构释 cash crop structure经济作物结构一个国家、地区或生产单位内，包括蚕桑、棉花、麻类等纺织原料，大豆、花生、芝麻、油菜籽、油茶、油桐等油料，蓝靛等染料，以及烟、茶、糖（甘蔗、甜菜）、药材等四类作物种植面积的比例关系。
随便看	micro-electromechanical system physical sensor micro electro-mechanical system physical simulation micro-electromechanical system sensor micro-electromechanical-systems gravity gradiometer micro-electromechanical system variable optical attenuator microelectronic devices microelectronic materials micro-electronic neural bridge microelectronic packaging microelectronics micro electron-mechanical system micro-electrophoresis micro element microelement microelement chelate microelement complex microelements microemulsion microemulsion electrokinetic chromatography microemulsion electrokinetic chromatography (MEEKC) microemulsion extraction micro emulsion polymerization microemulsion process to produce powder microemulsions microemulsion stabilized room temperature phosphorimetry

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。