油煤气 oil gas
偏油煤素质 oil-prone macerals ; prone macerals
煤油灯 kerosene lamp ; kerosene burner ; kerosene oil lamps ; kerosene kerosine lamp
煤焦油 tar oil ; pix carbonis ; Coing Tar ; coal tar
油煤浆 coal-oil slurry ; coal oil mixture
煤焦油煤焦油 coal tar
油-煤组合 oil-coal association
汽油、柴油、煤油 gasoline, diesel and kerosene
在油煤混烧的燃烧器上运用该方法进行了实验研究。
This method was used in experiments on a burner of mixed coal and oil.
值得称赞的是波浪能不会产生烟雾，或者煤和油燃烧产生的烟雾相关的污染物。
Notably, it did not create the smoke or soot associated with coal and oil burning.
继续搞好经济运行调节，进一步缓解煤电油运紧张状况。
We will continue to regulate economic activities to further alleviate tight supplies of coal, electricity, petroleum and transportation.
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