“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	digital hydraulic system digital hydrology digital image digital image characterization digital image color digital image compression digital image cotent security digital image dodging digital image enhancement digital image matching digital image mosaic digital image processing software digital image recorder digital image restoration digital image tube digital imaging and communication in medicine，DICOM digital imaging nondestructive testing digital immigrant digital indexing technology digital information digital information copyright digital information organization digital information service digital infrastructure digital ink

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。