A、6 B、8 C、10
A、煤1000t/h;礦石2000t/h B、煤600t/h;礦石1000t/h C、煤1200t/h;礦石2000t/h
A、煤1000t/h;礦石2000t/h B、煤600t/h;礦石800t/h C、煤1200t/h;礦石2000t/h