A.厚度損失 B.面積損失 C.設(shè)計(jì)損失 D.采損失
A.Mt=Mf+Minh B.Mt=Mf+Minh×(100-Mf)/100 C.Mt=Mf+Minh×(100-Minh)/100 D.Mt=Minh+Mf×(100-Mf)/100
A.節(jié)理 B.單斜 C.背斜 D.向斜