“开关系”的概念、定义、翻译、参考文献-科学参考

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。

单词	开关系
释义	开关系 Mathematics open relation开关系
随便看	bricks carved with coloured pictures in Deng County brick sculpture of Zaju actor Ding Dusai in Song Dynasty Brick Sculptures of Five Dynasties and Song Dynasty Brick Sculptures on the Pagoda of Xiuding Temple brick-wall method brick work BRICS BRICS New Development Bank bridal farewell dance (bride) not living in husband's house Bridge bridge bridge ancillary facility bridge axis location bridge bearing bridge bond bridge card game bridge condition evaluation bridge construction bridge construction machinery bridge corridors were erected across the river by columns bridged carbocation bridge deck pavement bridge design standard bridge design theory