“抽象”概念、定义、翻译-科学时代

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。

单词	抽象
释义	数学词汇手册抽象 abstraction
随便看	model-based system model base management system model base management system（MBMS） model base system（MBS） model building model calligraphy model chromosphere model chromosphere model class model completeness model-consistent expectation model construction model contract model contract model corona model divorce table model document base model drawing model essay model fitting model-fitting model following control system model forest model form for contract guarantees model free-flight test