non-metallurgical coke的意思|示意
美 / /
英 / /
non-metallurgical可口可乐
non-metallurgical coke的网络常见释义
非冶金用焦 低磷高反应性焦炭的研制 关键词： 焦炭；非冶金用焦；低磷高反应性；非炼焦用煤 [gap=435]Key words:coke;non-metallurgical coke;low phosphorus comtent and high reactivity;non-coking coal