“three-column disconnector”的概念、定义、翻译、参考文献-科学参考

单词	three-column disconnector
释义	three-column disconnector Encyclopedia 工学隔离开关释 three-column disconnector三柱式隔离开关由三个垂直布置的绝缘支柱及其他部件组成，断口方向与底座平面平行，使回路在两处断开的隔离开关。
随便看	Pedagogical Lexicography pedagogical wisdom pedal pedal-cevian point pedal circle pedal coordinate pedal curve pedal disc pedal gland pedal line pedal point pedal polygon pedal surface pedal tetrahedron pedal transformation pedal triangle Pedantic Scholars pedding advertisement peddling language Pederson pedestal pedestal crater pedestrian and bicycle traffic system pedestrian and non-motor vehicle transportation planning pedestrian bridge

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。