“七国时代”的概念、定义、翻译、参考文献-科学参考

单词	七国时代
释义	七国时代 Encyclopedia 历史学英国历史释 Heptarchy七国时代 7世纪初叶至9世纪中叶不列颠岛上七国并立的时代。
随便看	semi-complete semicomputability semicomputable semicomputable predicate semicomputable set semiconduct-gassensitive element semi-conducting bolometer semiconducting carbon nanotube semiconducting paper semiconducting polymer semiconducting solid solution semiconduction semiconductive varnish semiconductivity semiconductor semiconductor affinity semiconductor based electro absorption waveguide modulator semiconductor-based electro absorption waveguide modulator semiconductor catalysts semiconductor catalysts and photocatalysis semiconductor ceramics semiconductor chemistry semi conductor detector semi-conductor detector semiconductor detector

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。