“three lines and four districts”的概念、定义、翻译、参考文献-科学参考

单词	three lines and four districts
释义	three lines and four districts Encyclopedia 农学三线四区释 three lines and four districts三线四区 “三线”包括城市开发边界、永久基本农田红线和生态保护红线。“四区”为“三界四区”的简称，主要指允许建设区、有条件建设区、禁止建设区和限制建设区。
随便看	multi-item multijet multijet transversality theorem multi-joint axis coordination control multijoint muscle multi-joint openwork jade pendant multi-junction solar cell multijunction solar cell multi-label learning multilamellar vesicles multilamellar vesicles (MLV) multi-language e-commerce multilateral multilateral drilling technique based on solid expandable tubular (SET) fixing system Multilateral Force multi-lateral horizontal well of coalbed methane multilateralism Multilateral Memorandum of Understanding Concerning Consultation and Cooperation and the Exchange of Information Multilateral Treaty on Free Trade and Central American Economic Integration multilateral treaty on mutual administrative assistance in tax matters multi-lateral well completion multilateration multi-lattice multilayer adsorption multilayer anti reflection coating

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。