“劣质煤”的拼音为：liè zhì méi...

“煤尘”的英语可以翻译为：aize，coal dust，grime，smut ...

“乌煤”的英语可以翻译为：fusite，fusain，mineral charcoal ...

结合潘二矿储煤仓工程实例, 详细介绍了筒仓滑模施工技术.Combining engineering example with coal storage bunker, introduced slide form construction technology in detail.井口受煤仓的有效容积影响因素很多,计算复杂.There are many factors influenced to the effective volume ...

“煤褐色”的英语可以翻译为：fuliginosus，fuliginous ...

“烟煤”的英语可以翻译为：soft coal，[化] bituminous coal，bitumite，boghead ...

“不纯煤”的英语可以翻译为：maggie ...

“加煤”的英语可以翻译为：[建] coaling ...