“free port”的概念、定义、翻译、参考文献-科学参考

单词	free port
释义	free port Encyclopedia 理学自由港释 free port自由港全部或绝大多数外国商品可以免税进出的港口，划在一国的关税国境以外。又称自由口岸、自由贸易区、对外贸易区。
随便看	Poincare surface of section Poincare theorem Poincare transformation Poincare variable Poincare wave Poincaré Poincaré algebra Poincaré-Bendixson theorem Poincaré-Bendixson theory Poincaré-Bertrand formula Poincaré-Birkhoff fixed-point theorem Poincaré-Birkhoff normal form Poincaré-Birkhoff-Witt theorem Poincaré-Birkhoff-Witt type basis Poincaré-Brouwer theorem Poincaré-Bruns theorem Poincaré complex Poincaré condition Poincaré conjecture Poincaré crater Poincaré differential invariant Poincaré disk Poincaré divisor Poincaré duality Poincaré duality space

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。