“托勒密体系”的概念、定义、翻译、参考文献-科学参考

单词	托勒密体系
释义	托勒密体系 Encyclopedia 理学希腊古代天文学释 Ptolemaic system托勒密体系描述太阳、月球和行星位置及视运动的一种早期宇宙理论模型。
随便看	segmentation scenery segment color yarn segment congruence segment die segment display segment divided in the golden section segmented approximation segmented boundary segmented contraction segmented copolymer elastomer segmented memory system segmented mirror segmented mirror telescope segmented number segmented optics segmented rod laser segmented solid rocket motor segmented uncemented liners completion segment electrode segmenter segment intersection segment of a broken line segment of a channel segment of a circle segment of a curve

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。