“牵引电器”的概念、定义、翻译、参考文献-科学参考

单词	牵引电器
释义	牵引电器 Encyclopedia 工学〔特殊用途电器〕释 traction electric apparatus牵引电器安装在工矿电力机车、工矿电传动热力机车、地铁电动车辆以及城市电车等各种电力牵引和热-电牵引车辆上使用的电器。
随便看	field-electron field electron emission field electron microscope field emission field emission array cathode field emission Auger electron spectroscopy field emission cathode field emission electric propulsion field emission microscope field emission microscope, FEM field emission scanning electron microscope field emission scanning electron microscope, FESEM field epidemiology field equation field evaporation field evapotranspiration field-excited field exercise field experiment field experimental data scoring field experimental design field experimentation field extension field extension; extension of a field field first aid equipment

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。