high-volatile bituminous coal的意思|示意
高挥发烟煤
high-volatile bituminous coal的网络常见释义
高挥发分烟煤 高挥发分烟煤 high volatile bituminous coal; high-volatile bituminous coal 灯光点烟器 ltr lighter ..
high-volatile bituminous coal相关短语
1、 high volatile bituminous coal 高挥发性沥青煤 ; 气煤 ; 焰煤 ; 长焰煤
2、 high volatile bituminous coal a 气煤
3、 high volatile bituminous coal b 长焰煤 ; 长焰炭
high-volatile bituminous coal相关例句
A brown coal, a high-volatile bituminous coal and a low-volatile bituminous coal were pyrolysed at a slow heating rate in a thermogravimetric analyser.
在热天平上采用慢速升温制备了褐煤、高挥发分烟煤和低挥发分烟煤的半焦。