“周期摄动”的概念、定义、翻译、参考文献-科学参考

单词	周期摄动
释义	周期摄动 Encyclopedia 理学摄动理论释 periodic perturbation周期摄动天体坐标，速度或轨道要素的摄动量中具有周期变化的成分。 Astronomy periodic perturbation周期摄动
随便看	number example number exponent number field number field order number field sieve number field signature number-flux relation number group number guessing numbering numbering method according to Thousand-Character Classic number interval number language number length number line number-magnitude distribution number manifold number module number needed to harm number needed to treat number notation number of a word number of boundaries number of checks number of classes

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。