“Trapezium of Orion”的概念、定义、翻译、参考文献-科学参考

单词	Trapezium of Orion
释义	Trapezium of Orion Encyclopedia 理学最亮星表释 Trapezium of Orion猎户四边形位于猎户座大星云M42（见梅西叶星表）中央的疏散星团，其中的4颗亮星构成一个不规则四边形，因而得名。又称猎户四边形星团。 Astronomy Trapezium of Orion猎户四边形天体
随便看	printing theodolite printing typeface printing viscosity index，PVI print media print of seal print quality print quality certification print server prints of Ming and Qing Dynasties prints of Song Dynasty prints of twelve acts of opera on lanterns preserved in Suzhou City print-through print workflow prion prion disease prion protein prions infection prior prior baseline prior bound prior density prior distribution prior estimate prior estimation prior ignorance

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。