“发射星云”的概念、定义、翻译、参考文献-科学参考

单词	发射星云
释义	发射星云 Encyclopedia 理学发射星云释 emission nebula发射星云受附近高温恒星的紫外辐射激发而发光的亮星云，其光谱中包含发射线。是气体星云的一种。又称弥漫发射星云。 Astronomy emission nebula发射星云
随便看	soil colloid surface type soil colloid ζ potential soil compaction soil compactor soil competitive adsorption soil complex soil complex erosion by wind and water soil complex of organic and inorganic colloid soil compounding soil compression soil conditioner soil confined water soil consolidation soil contaminant soil contaminant transport soil control section soil coordination-dissociation equilibrium soil core microcosm soil corrosion soil cover soil-covered works soil-covering land reclamation soil crumb structure soil culture soil culture experiment

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。