“passage bed”的概念、定义、翻译、参考文献-科学参考

单词	passage bed
释义	passage bed [`pas·ij ´bed] ^GEOLOGY A stratum marking a transition from rocks of one geological system to those of another.
随便看	hunting hunting circuit Hunting Dogs Huntington-Heberlein process Huntington's chorea hunting tooth huntite hurdle sheet hureaulite Hurler's syndrome Huronian hurricane hurricane air stemmer hurricane band hurricane beacon hurricane deck hurricane-force wind hurricane lamp hurricane monitoring buoy hurricane radar band hurricane surge hurricane tide hurricane tracking hurricane warning hurricane watch

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。