問(wèn)答題某煤經(jīng)分析其應(yīng)用基成分為Cy=49%,Hy=6%,Oy=4%,Sty=2%,N=1%,Wy=8%,Ay=30%,試計(jì)算該煤的汽化潛熱?

您可能感興趣的試卷