“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	charge exchange effect charge exchange ionization charge-exchange ionization charge exchange ionization (CEI) charge-exchange ionization (CEI) charge exchange reaction charge-flow transistor charge fluctuation charge heterogeneity analysis of monoclonal antibody charge imbalance charge independence charge independence of nuclear force charge injected device charge injection detector charge injection detector (CID) charge injection device charge injection device, CID charge in the oxide layer and surface state charge-mass ratio charge measurement of high-energy particles charge mobility charge multiplet charge number charge-odd operator charge of nucleus

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。