埃斯凯 meaning in English
escaig
eschkal
Examples
- Eschkal methods for analysis and testing of coal and coke - ultimate analysis of coal and coke - determination of chlorine content - eschka method
煤和焦炭分析和试验方法.第106部分:基本分析.第6节:氯含量测定.第1小节:埃斯凯
escaig
eschkal