“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	singular holomorphic foliation singular homology singular homology class singular homology functor singular homology group singular homology sequence singular homology theory singular ideal singular index singular initial number singular inner function singular integral singular integral curve singular integral element singular integral equation singular integral manifold singular integral operator singular invariant singular isothermal sphere singularities in MMP singularity singularity of a differentiable mapping singularity of a differential singularity of a flow singularity of a foliation

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。