“proprietary thesaurus”的概念、定义、翻译、参考文献-科学参考

单词	proprietary thesaurus
释义	proprietary thesaurus Encyclopedia 管理学信息分类释 proprietary thesaurus专有叙词表将专有名称叙词或非正式叙词款目按字顺排列，单独集中展示的词汇表。是叙词表的一个组成部分。
随便看	umbra and penumbra of the sunspot umbral umbral algebra umbral calculus umbral dot umbral eclipse umbral flash umbral index umbral notation umbral operator umbral shift umbrella umbrella anchor winch umbrella clause umbrella effect umbrella fern umbrella fern family umbrella ferns umbrella graph umbrella hydro-generator umbrella pine family umbrella sampling umbrella species Umbrians umbric epipedon

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。