某煤样Mad = 1.65%,Aad = 23.51%,Vad = 25.75%,求FCad和FCdaf。 某煤样Mad = 1.65%,Aad = 23.51%,Vad = 25.75%,求FCad和FCdaf。 发布时间:2024-12-27 14:38:10