“Saturn Nebula”的概念、定义、翻译、参考文献-科学参考

单词	Saturn Nebula
释义	Saturn Nebula Astronomy An 8th-magnitude planetary nebula 3000 l.y. away in Aquarius, also known as NGC 7009. In shape it appears superficially similar to Saturn with its rings.
随便看	action at a distance Action Française action(in dynamics) action limits action line action potential action research action selection action space action spectrum Actium, Battle of activated adsorption activated alumina activated carbon activated charcoal activated complex activated-complex theory activated sludge process activation analysis activation energy activator active active antenna active area active attack

科学参考收录了60776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。