单项选择题
A.Drape along brackets
B.Leave in place while back loading cargo to save time
C.Hang vertically in the paint locker
D.All of the above
单项选择题 For the purposes of cargo oil containment，the fixed container under the manifold of an eight-inch loading line must hold a minimum of（）.
单项选择题 Entries should be made in a Ro-Ro vessel’s cargo-securing device record book for（）.
单项选择题 Cargo transfer operations on a tank vessel need NOT be stopped when（）.