“正洞超前导洞法”的概念、定义、翻译、参考文献-科学参考

单词	正洞超前导洞法
释义	正洞超前导洞法 Encyclopedia 工学正洞超前导坑法释 inner advance heading method正洞超前导洞法在隧道施工之前的正洞截面上的某个部位先行开挖一个断面较小的导洞以探明正洞前方地质情况，最后将导洞扩挖为隧道正洞的方法。
随便看	fiducial interval fiducial limit fiducial mark fiducial point fiducial probability fiducial range fiducial region fiduciary issue Fiedler Fiedler vector fief Field field field airfield field along a mapping field analysis field and state in conformal field theory field angle field annealing field anti-epidemic equipment field arithmetic field assay field astronomy field automatic weather station field automorphism

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。