“civil day”的概念、定义、翻译、参考文献-科学参考

单词	civil day
释义	civil day [`siv·ǝl `dā] ^ASTRONOMY A mean solar day beginning at midnight instead of at noon; may be based on either apparent solar time or mean solar time.
随便看	derecho dereistic derelict Comanchean Comasteridae Coma supercluster comatic circle comatose Comatulida comb comb antenna combat analysis combatant ship combat chart combat development combat development field experiment combat development study project combat development test project combat information center combat loading combat serviceable item combat tire combat vehicle combat zone combed cotton

科学参考收录了103327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。