“seamark”的概念、定义、翻译、参考文献-科学参考

单词	seamark
释义	seamark [`sē´märk] ^NAVIGATION An object designed as an aid to navigation and located with the express purpose of being visible from a distance to seaward; it is often erected in shoal water rather than on land.
随便看	cosmic microwave background cosmic microwave radiation cosmic noise cosmic radiation cosmic radio waves cosmic rays cosmic-ray shower cosmic-ray telescope cosmic sediment cosmic string cosmic year Cosmocercidae Cosmocercoidea cosmochemistry cosmochlore cosmogony cosmoid scale cosmological cosmological constant cosmological principle cosmological redshift cosmological term cosmology cosmonaut cosmopolitan

科学参考收录了103327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。