“直接展开法”的概念、定义、翻译、参考文献-科学参考

单词	直接展开法
释义	直接展开法 Encyclopedia 理学非线性振动近似解析方法释 direct expansion method直接展开法把弱非线性振动系统的解直接展开为小参数的幂级数形式的方法，是原始的摄动法。
随便看	multistep multistep algorithm multi-step avalanche chamber multistep avalanche chamber multistep decision process multistep differential game multi-step flow of communication theory multistep game multistep method multistep methods multi-step process multistochastic multistore model of memory multi-storey housing multistoried plant community multi-stories dwelling/apartment/house/building multi-stream service multisulfur system multisystem multi-tape Turing machine multitape Turing machine multi-target drug multi target model multi-target model multi-target or multi-hit model

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。