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

单词	three lines and one list
释义	three lines and one list Encyclopedia 工学三线一单释 three lines and one list三线一单生态保护红线、环境质量底线、资源利用上线、环境准入负面清单的简称。
随便看	system of forces System of four ethnic classes system of frames of reference system of free evaluation of evidence through inner conviction system of functional equations system of functional inequalities system of functions system of fundamental solutions system of fundamental units system of generators System of Government Officials of the Han Dynasty system of gravitational units system of groups system of homogeneous linear equations system of hyperbolic equations system of hyperbolic partial differential equations system of hypercomplex numbers system of imposing fee on pollution discharge system of imprimitivity system of independent functions system of indices system of inequalities system of integral equations system of integrated environmental and economic accounting system of integrity

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。