煤和焦碳 meaning in English

coal and coke

Coal and coke - mechanical methods for ultimate analysis
煤和焦碳.元素分析的机械方法
Coal and coke . calculation of analysis to different bases
煤和焦碳.不同组分的分析计算
Methods for analysis and testing of coal and coke - size analysis of coal
煤和焦碳的分析和试验方法.煤筛分析法
Coal and coke . determination of ashes content by atomic absorption or plasma spectrometry
煤和焦碳.原子吸收或等离子光谱法测定灰分含量
Methods for analysis and testing of coal and coke - determination of gross calorific value
煤和焦碳分析和试验方法.第105部分:总发热值测定

More: Next