“parsec”概念、定义、翻译-科学时代

单词	parsec
释义	能源科学技术词汇手册 parsec 秒差距
随便看	Battle of the Brandywine Battle of the Bulge Battle of the Downs Battle of the Ebro Battle of the Gabbard Battle of the Imjin River Battle of the Plains of Abraham Battle of the River Plate Battle of Toulon Battle of Tours Battle of Towton Battle of Trafalgar Battle of Trasimene Lake Battle of Trenton Battle of Tsushima Battle of Valmy Battle of Verdun Battle of Waterloo Battle of White Mountain Battle of Wounded Knee Battle of Yorktown Battle of Ypres Battle of Zenta Battle on the Lech battle piece

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。