“humus”的概念、定义、翻译、参考文献-科学参考

单词	humus
释义	humus Encyclopedia 农学腐殖质释 humus腐殖质除未分解和半分解的动植物组织以及土壤中生命体以外的土壤有机物质的总称。 Chemistry ＞环境化学＞土壤环境化学＞释义 humic substance; humus腐殖质 Biology humus腐殖质；腐殖土
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。