“群”的概念、定义、翻译、参考文献-科学参考

单词	群
释义	群 Encyclopedia 理学群释 group群两个及以上具有相同或相似岩性（或岩性组合）、岩相和变质程度特征的组组合形成的岩石地层单位。 Physics ＞理论物理学＞数学物理＞释义 group群 Mathematics ＞数理逻辑与数学基础＞模型论＞释义 group群＞代数学＞群论＞释义 group群 group群^†，组
随便看	optical optical absorption optical absorption coefficient optical absorption, photoabsorption optical access network optical active polymer optical active substance optical activity optical activity, optical rotation optical add drop multiplexer optical add-drop multiplexer optical add/drop multiplexer optical alignment optical alignment technology [optical] all-pass filter optical all-pass filter optical amplification optical amplifier optical analogue computer optical and electromagnetic transmission characteristic optical and near-infrared solar eruption tracer optical antimer optical antipode optical aperture synthesis imaging optical aperture-synthesis imaging

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。