A.135°肩合
B.带斜面90°肩台
C.刃状边缘
D.90°肩台
E.凹形边缘
[单选题,B1型题] 密合度最差的肩台是()A .135°肩合B .带斜面90°肩台C .刃状边缘D . D.90°肩台E .凹形边缘
[单选题]密合度最差的肩台是( )。A.135°肩台B.带斜面90°肩台C.刃状边缘D.90°肩台E.深凹形
[单选题]密合度最差的肩台是( )。A.135°肩台B.带斜面90°肩台C.刃状边缘D.90°肩台E.凹形边缘
[单选题]密合度最差的肩台是( )。A.135°肩台B.带斜面90°肩台C.刃状边缘D.90°肩台E.凹形边缘
[单选题]密合度最差的肩台是( )。A.135°肩台B.带斜面90°肩台C.刃状边缘D.90°肩台E.凹形边缘
[单选题]密合度最差的肩台是( )。A.135°肩台B.带斜面90°肩台C.刃状边缘D.90°肩台E.凹形边缘
[单选题]密合度最差的肩台是( )。A.135°肩台B.带斜面90°肩台C.刃状边缘D.90°肩台E.凹形边缘
[单选题]密合度最差的肩台是( )。A.135°肩台B.带斜面90°肩台C.刃状边缘D.90°肩台E.凹形边缘