“对称差”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	对称差
释义	数学词汇手册对称差 symmetric difference
随便看	semiconductor physics semiconductor physics semiconductor pickup cartridge semiconductor polishing machine semiconductor process semiconductor radiation detector semiconductor radiation detector semiconductor radiation detector semiconductor read-only memory semiconductor receiver semiconductor strain gauge semiconductor strain gauge semiconductor superlattice and quantum well material semiconductor superlattice quantum well infrared detector semiconductor switch device semiconductor vacuum evaporation equipment semi-conjugate axis semiconservative replication semiconservative replication semiconservative replication semi-conservative replication semi-consonant semi-container semi-container ship semi-continuity