“百日菊”的概念、定义、翻译、参考文献-科学参考

单词	百日菊
释义	百日菊 Encyclopedia 农学百日菊释 youth-and-old-age百日菊菊科百日菊属一年生草本植物。
随便看	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 beam efficiency beam emittance beam energy beam equation beam expander beamflying-spot scanning beam foil spectroscopy beam-foil spectroscopy beamform beamformer beam forming beamforming beam hopping technique beaming beaming effect

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。