A.1
B.
C.
D.e
[单选题]A.0B.1C.2D.3
[单选题]A.1B.C.D.e
[单选题]A.2M-NB.2M-3NC.3M-2ND.4M-NE.4M-2N
[单选题]A.该梁为少筋梁B.该粱为适筋梁C.受压钢筋过多D.该梁为超筋梁
[单选题]A.H-3B.H-4C.H-5D.H-6E.H-8
[单选题]A.B.C.D.