“黑子群”的概念、定义、翻译、参考文献-科学参考

单词	黑子群
释义	黑子群 Encyclopedia 理学太阳物理学释 sunspot group黑子群太阳黑子大多成群出现。每个黑子群由几个到几十个黑子组成，最多可达一百多个。 Astronomy sunspot group; spot group黑子群
随便看	air drop test air dry basis air drying of mineral processing products air drying type printing ink airduct air dynamics air-earth current AIREBO potential AIREBO势 Airef and Synime air electrode air emergency medical service air entraining agent aireraft corrosion test air express hub air express transportation air extraction equipment air fiber separation airfield area airfield area capacity airfield capacity analysis airfield drainage system airfield earthwork airfield pavement panel airfield runway survey

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。