“轮作”的概念、定义、翻译、参考文献-科学参考

单词	轮作
释义	轮作 Encyclopedia 农学轮作释 crop rotation轮作在同一田块有顺序地在年度间轮换种植不同作物或不同作物种植组合模式的种植方式。是利用不同作物生物学特性和不同复合种植组合模式的生产技术特性，实现用地养地相结合的一种综合性技术措施。作物种植组合模式有间作、混作、套作复种、接茬复种和再生复种等。作物及其轮换时空顺序安排相对规则稳定的轮作模式称为轮作制度，也称轮作制。轮作制以年度为基本时间单元。
随便看	United National Convention United National Independence Party United National Party United Nation Conference on Desertification United Nation Economic Commission for Latin America and the Caribbean United Nations Centre for Human Rights United Nations Commission on International Trade Law United Nations Committee of Peaceful Uses of Outer Space United Nations Committee on the Peaceful Uses of Outer Space United Nations Conference on Environment and Development United Nations Conference on Environment Sustainable Development United Nations Conference on Housing and Sustainable Urban Development (HABITAT III) United Nations Conference on Human Settlements United Nations Conference on the Human Environment United Nations Conference on World Population United Nations Convention Against Corruption United Nations Convention against Corruption United Nations Convention Against Illicit Traffic in Narcotic Drugs and Psychotropic Substances United Nations Convention Against Transnational Organized Crime United Nations Convention on a Code of Conduct for Liner Conferences United Nations Convention on Carriage of Goods by Sea, 1978 United Nations Convention on Contracts for the International Carriage of Goods Wholly or Partly by Sea United Nations Convention on Contracts for the International Sale of Goods United Nations Convention on Independent Guarantees and Stand-by Letters of Credit United Nations Convention on International Multimodal Transport of Goods

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。