“奈伊-艾伦星云”的概念、定义、翻译、参考文献-科学参考

单词	奈伊-艾伦星云
释义	奈伊-艾伦星云 Ney-Allen Nebula
随便看	active page queue active parasite active particle active particles active partner active passive immunity active permafrost active photospheric region active pigment active pipeline module active plate active population active porosity active posture active power active power relay active pressure active principle active probe active processor module active program active proliferation active prominence active prominence region (APR) active protection

科学参考收录了1248194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。