14726998-n 'a mixture of gases (mostly methane) that form in coal mines and become explosive when mixed with air';
 
Chinese (simplified) 沼气 , 矿井瓦斯
English firedamp
Definitions
Japanese
炭坑で発生し空気と混ざると爆発性となる、ガス(主にメタンガス)の混合物
English
a mixture of gases (mostly methane) that form in coal mines and become explosive when mixed with air
Relations
Hypernym: gas
Semantic Field: substancen
External Links

SUMO: ⊂ Mixture

TempoWN: (Past: 0.001; Present: 0.719; Future: 0.001)

SentiWN: (+0.00 -0.00) MLSentiCon: (+0.00 -0.00)


Langs:

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Maintainer: Francis Bond <bond@ieee.org>