“铁路营业里程”的概念、定义、翻译、参考文献-科学参考

单词	铁路营业里程
释义	铁路营业里程 Encyclopedia 理学【运输和邮电】释 railway mileage铁路营业里程投入客货运输营业或临时营业的线路长度，包括正式营业和临时营业里程，统计范围为全国铁路。又称营业长度。
随便看	packed capillary packed capillary electrochromatography packed column packed dryer packed flotation column packed hole assembly packer fluid packer unfreezing packet packet classification packet-filter firewall packet filtering packet internet groper packet internet groper, PING packet of electrons packet of holes packet over SONET/SDH packet radio network packet routing problem packet scheduling packet ship packet sniffer packet sniffing packet switched bus packet switching

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。