“矿井瓦斯”的概念、定义、翻译、参考文献-科学参考

单词	矿井瓦斯
释义	矿井瓦斯 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	walnut walnut anthracnose walnut bacterial blight walnut family Walnut Hill Park walnut oil walnut tree in Jishi mountain Walpola Rahula Walpole comparator Walpole-Nornalup National Park Walras Walras general equilibrium theory Walraven color system Walraven photometry Walsh Walsh function Walsh-Hadamard code Walsh index Walsh price index Walsh series Walsh system of functions Walsh system of orthogonal functions Walsh table Walsh transform Walsh–Hadamard transform,WHT

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。