1)swelling capacity of coal,煤的膨润度2)coaly,煤的3)coal gasification,煤的气化4)coal combustion,煤的燃烧5)coal surface,煤的表面6)liquefying coal,煤的液化7)dissolved swelling of coal,煤的溶胀8)property of coal,煤的性质9)extraction of coal,煤的抽提10)genesis of coal,煤的成因
用法和例句
It mainly includes the technologies of removing organic sulfur from coal, gasifying coal and in liquefying coal .
主要包括“煤的有机硫脱除技术”、“煤的气化技术”和“煤的液化技术”等内容。
The paper studied the biological desulfurization affected by the dissolved swelling of coal.
