“Boolean operation”概念、定义、翻译-科学时代

单词	Boolean operation
释义	测绘学词汇手册 Boolean operation 布尔运算
随便看	athalamia athalamous athalassohaline water at half cock at halt service athanasia Athapascan Indian atheism atheism atheism atheism atheism atheist atheist atheistic education atheistic existentialism athelia atheling atheling athematic verb Athena Athena Athenaeum Athenaeum Athenaeum Club

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。