“document research”的概念、定义、翻译、参考文献-科学参考

单词	document research
释义	document research Encyclopedia 法学社会研究释 document research文献研究研究者通过分析各种既存的史料与文献来发现事实的真相，验证研究假设的研究方法。
随便看	secondary tail secondary target secondary thermometer secondary tillage equipment secondary tungsten resource secondary unit secondary valence secondary valence; auxiliary valence secondary valency secondary vegetation secondary vocational education secondary wall secondary water secondary water supply secondary wave secondary wavelet secondary well control technology secondary X-ray fluorescence spectrometry secondary Xray fluorescence spectrometry secondary xylem second auditory cortex second axiom of countability Second Battalion second beat second Bianchi identity

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。