Chinese translation for "三级瓦斯煤矿"

third category gassy mine

Related Translations:

煤矿坑道掘进机:  coal mine gallery excavator

科瓦斯:  cobascovasna countykowas

瓦斯涌出:  out-flow of methane

瓦斯科:  huascovascovaskowaskow

瓦斯气枪:  gas rifle

瓦斯测定:  firedamp testing

佩瓦斯:  pebaspewas

瓦斯包:  gas pocket

瓦斯纳:  vasznerwahsnerwasnerwassnerwaszner

达瓦斯:  davasedavasse

Similar Words：

"三级跳" Chinese translation, "三级跳远" Chinese translation, "三级跳月面瀑布坠击" Chinese translation, "三级透镜" Chinese translation, "三级图化仪" Chinese translation, "三级网路" Chinese translation, "三级网络" Chinese translation, "三级文献" Chinese translation, "三级涡轮" Chinese translation, "三级涡轮机" Chinese translation