“Pulkovo Observatory”的概念、定义、翻译、参考文献-科学参考

单词	Pulkovo Observatory
释义	Pulkovo Observatory Encyclopedia 理学〔天文台〕释 Pulkovo Observatory普尔科沃天文台俄罗斯科学院总天文台，于1839年建成于俄罗斯圣彼得堡南郊。
随便看	navigational lighting aid station navigational lighting aid system navigational object navigational planet navigational satellite navigational sports navigational star navigational star number navigational time scale navigational triangle navigation and positioning navigation and positioning on the sea navigation and search on complex network navigation aqueduct navigation brain system navigation by earth reference navigation by map-matching navigation by space reference navigation channel of Xijiang River navigation clock navigation constellation navigation coordinate system navigation delay calibration navigation disease monitoring navigation electronic map

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。