“secular perturbation”的概念、定义、翻译、参考文献-科学参考

单词	secular perturbation
释义	secular perturbation Encyclopedia 理学摄动理论释 secular perturbation长期摄动摄动量中没有周期性起伏而只是随时间单调增减的成分。 Mathematics secular perturbation长期扰动 Astronomy secular perturbation长期摄动
随便看	midbody midbrain midbrain，mesencephalon mid-brunhes event Mid Canal mid-Carboniferous event midcircle midcoefficient midcourse guidance Midcourse Space Experiment midcourse to terminal guidance turning midday midday depression of photosynthesis mid-day gerbil midday half an hour middle adulthood middle ages middle age's wear middle alloy steel middle altitude mountains in China Middle America Trench middle and long distance race middle and long distance race of Summer Paralympics middle and long distance race of Summer Special Olympics Middle and outside Troop

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。