“次大圆”的概念、定义、翻译、参考文献-科学参考

单词	次大圆
释义	次大圆 secondary circle secondary great circle
随便看	pneumoelectric pneumoelectric gauge pneumoempyema pneumoencephalitis pneumoencephalogram pneumoencephalography (PEG) pneumoencephalomyelography pneumoencephalos pneumoenteritis pneumoerysipelas pneumofasciogram pneumogalactocele pneumogastric pneumogas trography pneumogram pneumograph pneumograph atmograph pneumography pneumohemorhagia pneumohemothorax pneumo-hydraulic operation pneumohydropericardium pneumohydrothorax pneumohypoderma pneumokoniosis

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。