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anthracite的音标：anthracite的英式发音音标为：['ænθrəsaɪt]anthracite的美式发音音标为：['ænθrəˌsaɪt]...
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To anthracite, adopting off - line type CDC calciner is more reasonable.尤其是针对无烟煤, 采用离线型CDC分解炉更为合理.powdered anthracite粉状无烟煤Taixi anthracite with high quality calcining is also suitable raw material.宁夏太西煤只要控制好煅烧质量,也是生产微孔炭砖...
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The organic affinity of trace elements decreases further in anthracite.到无烟煤阶段,有机态微量元素含量进一步降低.Anthracite char has poor pore structure and small specific surface area.无烟煤焦分支孔贫乏,比表面积很小.Taixi anthracite with high quality cal...