“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	material teratogenicity material testing system material time rate of change material to photodegrade dioxin material toxicity material transfer material unaccounted for material wave material wave velocity materia medica materia medica derived from the sea Materia Medica for Decoctions Materia Medica for Dietary Therapy Materia Medica for Dietotherapy Materia Medica for Famine Relief Materia Medica from the[Southern]Seaboard Area Materia Medica of Sichuan Materia Medica of South Yunnan Materia Medica of the Kaibao Era materiology maternal and child health maternal and child health information system and management maternal and child health management maternal and children health care system maternal and children's health information system

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。