A.先裝入中艙 B.后裝入兩舷側(cè)艙 C.先裝人兩舷側(cè)艙 D.后裝人中艙
A.0.3%,0.4% B.0.2%,0.5% C.0.2%,0.4% D.0.4%,0.4%
A.0.2% B.0.3% C.0.4% D.0.5%