“dog days”的概念、定义、翻译、参考文献-科学参考

单词	dog days
释义	dog days Encyclopedia 农学三伏释 dog days三伏节令名。头伏、中伏（二伏）和末伏（三伏），合称“三伏”。是中国农历中对一年内最热时期的一种表示。又称伏天、伏日。 Astronomy dog days伏日
随便看	online public opinion management online public opinion monitoring online public opinion warnings online publishing online purchasing online radio Online reputation system on-line residual life monitoring Online Retrieval of Bibliographic Information Timeshared online sales on-line scheduling online scheduling online seals program online searching system Online shopping online shopping scam on-line slurry particle size distribution analysis online social movements online sparking test instrument Online store Online supply chain on-line system online system on-line task processing on-line test

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。