“switchgroup”的概念、定义、翻译、参考文献-科学参考

单词	switchgroup
释义	switchgroup Encyclopedia 工学日用电器释 switchgroup组合开关多触点、多位置式、可控制多个回路的主令电器。
随便看	liner completion Liner Conference liner drilling system line receiver line reconnaissance and survey line relaxation line relaxation method line replaceable unit line resistance liner freight rate Line Ridge liner of grinding mill liner service liner shipping line sampling line satellite line scanning line scattering line scattering coefficient Lines Composed a Few Miles above Tintern Abbey line search line-search method line segment line segment picking line segment range

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。