pyrolysis and gasification 基本例句 热解气化 Pyrolysis gasification semicoke charateristics of two kinds of fresh biomass were studied in order to better investigate the pyrolysis gasification mechanism of fresh biomass.摘要为了更全面地研究新鲜生物质的热解气化过程,对二种新鲜生物质不同热解气化条件下的半焦特性进行了研究。