desulphurisation高BNC⁵¹⁵⁰⁵ 基本例句 n.脱硫作用；除硫作用 Their fellow workers, building a desulphurisation plant at the refinery, downed tools on June11th. 在炼油厂建造了一个脱硫工厂的工人，于6月11日举行罢工。 ecocn It is showed that the agricultural value of desulphurisation by- products was good. 研究结果显示，燃煤烟气脱硫副产物有很好的农业利用价值； cnki