“主象征”的概念、定义、翻译、参考文献-科学参考

单词	主象征
释义	主象征 Mathematics ＞偏微分方程＞偏微分方程一般理论＞释义 principal symbol主象征＞微分几何学＞释义 principal symbol主象征 principal symbol主象征^†
随便看	Earth and Planetary Science Letters earth and rockfill dam earth and rock filling of railway earth-approaching asteroid earth-approaching comet earth-approaching object Earth Art earth atmosphere earth attraction earth auger earth axis Earth-based observation earth-based solar observation instruments Earth-based telescope Earthbound China earth bow shock earth capacitance Earthcape:A Manual of Site Planning and Design earth central angle earth construction Earth core earth core earth core rockfill dam Earth-crosser earth-crossing asteroid

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。