“阶次分析”的概念、定义、翻译、参考文献-科学参考

单词	阶次分析
释义	阶次分析 Encyclopedia 工学机械信号时频分析释 order track analysis阶次分析传统傅里叶变换的发展与延伸。又称整周期截断离散傅里叶变换方法。
随便看	plant variety protection plant variety rights protection plant virus plant virus diseases plant water potential plant zinc deficiency symptom plant zinc nutrition plant zinc toxicity Plant，Soil and Environment Planudes planula planula larva planum Planum Australe Planum Boreum plan view pattern control Plan Voisin p Laplace equation p-Laplace equation p Laplace evolution equation p-Laplace evolution equation plaque plaque couplet in landscape garden plaque forming cell plaque imaging agent

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。