“初始序数”的概念、定义、翻译、参考文献-科学参考

单词	初始序数
释义	初始序数 Mathematics initial ordinal = initial ordinal number初始序数^†
随便看	secondary structure secondary succession secondary support secondary surface 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

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。