“nine rank system”的概念、定义、翻译、参考文献-科学参考

单词	nine rank system
释义	nine rank system Encyclopedia 历史学典章制度释 nine rank system九品中正制中国魏晋南北朝时期重要的选官制度。又称九品官人法。
随便看	tribology bionics tribology in extreme condition triboluminescence tribometer tribometer/tirbotester tribometry tribonacci constant tribonacci number tribophysics tribo plasma triboplasma tribo-polymerization tribosublimation tribo test tribox tribrach tribrachial flame tribromophenol Tribune of Folk Literature tribuni tributary tributary order Tributary trade tribute and taxes of Aboriginal Office Tribute Candidates

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。