“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	land tenure management land title land to the tiller land transaction land transfer land transport land treatment of wastewater from livestock and poultry farms land treatment system land trust land type land type map land unit landup performance of carrier-based aircraft land usage permit system land use land use and cover change Land Use and Land Cover Change Project land use arrangement planning of central city area land use classification land use control land use control system land use conveyance land use degree land-use density land used for industry and mining storage purposes

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。