“太阳活动周”的概念、定义、翻译、参考文献-科学参考

单词	太阳活动周
释义	太阳活动周 solar activity cycle solar cycle
随便看	flat slide valve flat slope flat slotted head flat slotted head bolt flat socket flat sound flat source flat sour spoilage flat space flat space-time flat spectrum flat-spectrum source flat sphere pair flat spin flat spiral flat spirals flat spot flat-spotting flat-spotting of tyres flat spring flat spring coupling flat spring steel flat stacking flat-staggered amplifier wide-band amplifier flat steel

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。