英语词汇“Coal mine methane”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	Coal mine methane
释义	Coal mine methane 基本例句煤层气 It is a new way of the utilization of coal bed gas.为井下抽放煤层气的利用提出了一条新的途径。 Abstract There is coalseam methane in coalbed and coal bearing sequences in the study area.在煤层和煤系地层中，产生并赋存着煤层气。
随便看	digital radiograph Digital radiographic testing digital radiography Digital Radiography,Dental digital radiography system digital radiography test digital radio link digital radiology digital radiology equipment digital radiology measurement digital radiometer-photometer digital radio meters digital radio mondiale digital radio moodiale digital radio multiple access digital radio multiple access subscriber digital radio path digital radio receiver digital radio-relay link digital radio relay network digital radio-relay network digital radio-relay system digital radio repeater digital radio section digital radio signal