“preface to the first issue”的概念、定义、翻译、参考文献-科学参考

单词	preface to the first issue
释义	preface to the first issue Encyclopedia 文学创刊词释 preface to the first issue创刊词正式出版发行的期刊首期即创刊号卷首进行自我介绍的编辑辅文。
随便看	key recovery key school system keyseat reamer Keyser keysets key sharing key shelterbelt development program in the "Three North" region，the Yangtze River basin and other river basins keys in conditional access system key size key space key space entropy key species key state-owned forest state-owned forest regions keystone keystone ecosystem keystone species keystone species of aquatic community key stream keystroke-level model Keystroke-logging keystroke monitoring key substation key technologies of mobile communication key technology research and development of large site protection key theorem

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。