“七启”的概念、定义、翻译、参考文献-科学参考

单词	七启
释义	七启 Encyclopedia 文学【三国两晋散文】释 On Beauty of Seven Things《七启》中国三国时期赋。
随便看	beam angle of scattering beam antenna beam aperture beam area beam-assisted desorption beam background beam bridge for pipeline beam broadening beam chemistry beam column beam combiner beam combining fiber laser beam convergence beam cooling beam crane beam current beam current; beam intensity beam current convective instability beam diameter beam diaphragm beam dilution beam divergence beam divergence angle beam dyeing beamed radiation

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。