“mine gas”的概念、定义、翻译、参考文献-科学参考

单词	mine gas
释义	mine gas Encyclopedia 理学矿山工程地质问题释 mine gas矿井瓦斯矿井中主要由煤层气构成的以甲烷（CH4）为主的易燃易爆等气体的总称。
随便看	faulted coal basin fault entropy fault estimation fault evolution of rotor systems fault feature extraction fault feature recognition of rotor systems fault finding fault fracture zone fault-free rectangle fault-free tiling fault friction slip fault gouge fault handling fault identification ability fault identification mark fault indicator faulting mechanics fault insertion fault isolation fault isolation ability fault kinematic classification fault kinematic indicator fault line fault location fault location problem

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。