“铁路直接供电方式”的概念、定义、翻译、参考文献-科学参考

单词	铁路直接供电方式
释义	铁路直接供电方式 Encyclopedia 工学增补条目释 railway direct power supply traction network铁路直接供电方式由馈电线、接触网、钢轨、回流引线等组成牵引网向机车供电的方式。
随便看	effective cross-section of ionization effective cross-section of recombination effective curve effective cutoff effective cutoff frequency effective cycle effective damping constant effective definition effective degree effective demand effective density of dense medium suspension effective derivation effective descriptive set theory effective diameter of objective effective Diophantine approximation effective discharge effective distance effective divisor effective domain effective dose effective elastic thickness effective enumeration effective equivalent dose effective equivalent dose rate effective error mean square

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。