“多电子注”的概念、定义、翻译、参考文献-科学参考

单词	多电子注
释义	多电子注 Encyclopedia 工学电子注释 multiple electron beam多电子注多个运动的带电粒子-电子的集合体。
随便看	boundary temperature boundary term boundary testing boundary theory boundary tone boundary treaty boundary type boundary uniqueness boundary value boundary value analysis boundary value condition boundary value control boundary value problem boundary-value problem boundary value problem of analytic function boundary value problem of electromagnetic field boundary-value problem of electromagnetic field boundary value problem of the first kind boundary value problem of the second kind boundary value problem of the third kind boundary-value problems of electromagnetic field boundary value representation boundary variation boundary vorticity flux boundary wave

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。