“to sign an official document”的概念、定义、翻译、参考文献-科学参考

单词	to sign an official document
释义	to sign an official document Encyclopedia 管理学公文词语释 to sign an official document公文签署签发公文的领导在正式发出、正式使用的公文正本落款处签注姓名。
随便看	low-dimensional solid low-dimensional strongly correlated system low dimensional structure low dimensional system low dimensional thermal conductive materials low-dimensional topology low-discrepancy sequence low dispersion glass low-dispersion spectrograph low-dispersion spectrometer low-dispersion spectroscopy low-dispersion spectrum low dose extrapolation methods low dose radiation stimulation effect low-drag high-efficiency combustion low earth orbit low earth orbit, LEO low earth orbit radiation environment low eccentricity Lowell crater Lowell Observatory Lowell Observatory Near-Earth Object Search Lowell's band Lowell Thomas low emission development

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。