A、C3A>C2S>C3S>C4AF B、C3A>C3S>C4AF>C2S C、C3A>C4AF>C3S>C2S D、C3S>C3A>C4AF>C2S
A、A礦 B、B礦 C、C礦 D、黑色中間相
A.CaO B.SiO2 C.Fe2O3