“焦点域”的概念、定义、翻译、参考文献-科学参考

单词	焦点域
释义	焦点域 Encyclopedia 文学焦点释 focus domain焦点域焦点所对应的句法成分。
随便看	rotational period rotational phase rotational porphyroclast system rotational profile rotational quantum number rotational reflection rotational spectrum rotational speed rotational speed of hydro-generator rotational state rotational structure rotational symmetry rotational term rotational test rotational transform rotational transform angle rotational transition Rotational Troops rotational variable rotational velocity rotational velocity-space velocity relation rotational velocity-spectral type relation rotational wave rotation and stretching rotation arc welding

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。