煤矿相关的单词

working face释义工作面；

safety lamp释义矿灯，安全灯；英英释义 safety lamp n.an oil lamp that will not ignite flammable gases (methane)同义词：Da...

air ventn.气孔；

undercuttern.擦伤；

miner's lamp释义矿灯，安全灯；

hoisting shaft释义提升井；

plankingv.加衬；毡合；缩绒；英英释义 planking[ 'plki ]n.planks collectively; a quantity of planks(nautical) a covering o...

ventilation shaft释义通风井；英英释义 ventilation shaft n.a shaft in a building; serves as an air passage for ventilatio...

winding shaft释义提升井；

timberingn.木材，建筑用材，木材桁构；撑材；英英释义 timber[ 'timbri ]n.the wood of trees cut and prepared for use as bui...

fire damp explosion释义瓦斯爆炸；

cave-inn.塌方；陷落； 变形 复数：cave-ins 英英释义 cave-in[ 'keivin ]n.the sudden collapse of something into a hollow be...

pitheadn.坑口，其附近建筑物； 变形 复数：pitheads 英英释义 pithead[ 'pithed ]n.the entrance to a coal mine

blast hole释义钻孔；

mine entrance释义矿井口，井口；

opencast working释义露天开采；

gassingn.气体处理，吹嘘，毒气攻击；v.[美国俚语]使激动( gas的现在分词 )；使…吸入毒气；向…供应气体（如可燃气、煤气、沼气...

coal miner释义矿工，煤矿工人； 变形 复数：coal miners 英英释义 coal miner n.someone who works in a coal mine同义词：coll...

slag heapn.矿渣场； 变形 复数：slag heaps 英英释义 slag heap n.pile of waste matter from coal mining etc同义词：slagheap

shoringn.利用支柱的支撑，支柱；英英释义 shoring[ ':ri ]n.a beam or timber that is propped against a structure to provide...

coal field释义煤田；英英释义 coal field n.a region where there is coal underground同义词：coalfield