“煤层瓦斯”的概念、定义、翻译、参考文献-科学参考

单词	煤层瓦斯
释义	煤层瓦斯 Encyclopedia 工学煤层瓦斯释 gas of coal seam煤层瓦斯含煤岩系中有机质在成煤过程中所生成的以甲烷为主，以吸附和游离状态赋存与煤层及其围岩中的天然气。 Chemistry ＞能源化学＞煤＞释义 coalbed gas煤层瓦斯
随便看	online pricing On-line Print Quality Detecting System online print quality detection on-line process analyzer online promoter Online Public Access Catalog online public access catalogue Online Publications online publications online public opinion analysis online public opinion analysis of work safety online public opinion involving politics online public opinion management online public opinion monitoring online public opinion warnings online publishing online purchasing online radio Online reputation system on-line residual life monitoring Online Retrieval of Bibliographic Information Timeshared online sales on-line scheduling online scheduling online seals program

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。