spontaneous combustion coal

网络释义

1.	自燃煤 coal的翻译中文意思-在线英汉词典 ... splent coal 暗硬煤 spontaneous combustion coal 自燃煤 standard coal 标准煤 ... www.chinabaike.com
2.	自燃性煤自燃性,spontaneous... ... ) spontaneous combustion coal 自燃性煤 ) spontaneous combustion 自燃性 ... www.dictall.com
3.	易自燃煤 ... spontaneous combustion 自然发火 spontaneous combustion coal 易自燃煤 spontaneous combustion period 自然发火期 ... www.juyy.net