firedamp
英 ['faɪədæmp] 美 ['faɪəˌdæmp]

n.

甲烷，沼气；

英英释义

firedamp[ 'faiədæmp ]

• n.a mixture of gases (mostly methane) that form in coal mines and become explosive when mixed with air

权威例句

Firedamp
firedamp
Firedamp emission and methane content of coal measures
Effect of Firedamp-pond-liquid Applied to the Yield of Winter Wheat
Effects of Firedamp Liquid on Yield and Quality of Tomato,Radish,Celery and China Bean
COAL STRUCTURES IN OUTBURSTS OF COAL AND FIREDAMP CONDITIONS
TOWARDS A METHOD OF PREDICTION OF FIREDAMP EMISSION FOR BRITISH COAL MINES
Increasing Suction Quantity of Firedamp by Long Hole Blasting in Crossing Hole
Fluxes of soil carbon dioxide, nitrous oxide and firedamp in broadleaved/Korean pine forest
Discussion on Construction of Follow-up Service Organization for Firedamp Utilization