“接触器”的概念、定义、翻译、参考文献-科学参考

单词	接触器
释义	接触器 Encyclopedia 工学接触器释 contactor switch接触器用于远距离，频繁地接通和分断交、直流主电路和大容量控制电路的非手动开关电器（见低压电器）。 Physics contactor接触器，开关 Ctt=contactor接触器，开关
随便看	elementary wave elementary work element at infinity element bioavailability analysis for geochemical samples Element comparison method element composition of crude oil element concentration element concentration gradient Element counting method element damping matrix element-deficient nutrition solution element divisible on the left element divisible on the right element enrichment factor method element finite element equation element formation element group element hypergenic mobility elementide element innovation element locally zero element mass matrix element migration element mobility element nucleosynthesis

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。