Chinese translation for "炮烟；矿井瓦斯"

black damp

Related Translations:

矿井头:  mine head

炮炮光线:  bubblebeam

竿炮:  linked cannons

膛线炮:  rifled cannonrifled gun

炮棍:  beaterstemmertamping bartamping rodtamping stick

炮泥:  stemming; tamping plug

掼炮:  (甩炮) torpedo

电炮:  electric blastingelectric gun

激光炮:  laser gunlasergun

双炮:  dualor

Similar Words：

"炮箱组" Chinese translation, "炮形" Chinese translation, "炮形x线管套" Chinese translation, "炮学" Chinese translation, "炮烟" Chinese translation, "炮眼" Chinese translation, "炮眼；风洞" Chinese translation, "炮眼爆破" Chinese translation, "炮眼壁探缝器" Chinese translation, "炮眼不规则排列" Chinese translation