“perigee-to-perigee period”的概念、定义、翻译、参考文献-科学参考

单词	perigee-to-perigee period
释义	perigee-to-perigee period [`per·ǝ´jē tü `per·ǝ´jē ´pir·ē·ǝd] See <<anomalistic period>>
随便看	astronomical ephemeris astronomical equator astronomical instruments astronomical latitude astronomical leveling astronomical longitude astronomical meridian astronomical meridian plane astronomical nutation astronomical observatory astronomical parallel astronomical photography astronomical position astronomical refraction astronomical scintillation astronomical seeing astronomical spectrograph astronomical spectroscopy astronomical station astronomical surveying astronomical telescope astronomical theodolite astronomical tide astronomical time astronomical traverse

科学参考收录了103327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。