“自由港”的概念、定义、翻译、参考文献-科学参考

单词	自由港
释义	自由港 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	sinking communication system sinking courtyard sinking electrical discharge machining sinking facilities sinking headframe sinking of qi sinking of spleen qi sinking rate of pellets sinking stage sinking ventilation sinking video surveillance system sinking-water pedestrian path sink node sink nodes of the agricultural internet of things sink of a mapping sink of a network sink of a tree sink of a vector field sink of heat sink [point] sink point sink point image method sink population sink source image method sink-source method

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。