“professional classification”的概念、定义、翻译、参考文献-科学参考

单词	professional classification
释义	professional classification Encyclopedia 管理学信息分类释 professional classification专业分类法针对某一专业或学科领域的文献主题编制的，或为某一专业部门、某一专业机构专用的分类表。
随便看	White-Green Photographic Society white group white-hair rough shrimp，southern rough shrimp white-handed gibbon white hat hacker Whitehead Whitehead complex white-headed leaf monkey Whitehead group Whitehead group of a ring Whitehead homomorphism Whitehead lemma Whitehead link Whitehead manifold Whitehead multiplication Whitehead problem Whitehead product Whitehead theorem Whitehead theory of gravitation Whitehead torsion White Highland white hole white hollow-out jade with a gyrfalcon design White Horse Whitehorse

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。