单项选择题
A.advance freight B.back freight C.dead freight D.pro rata freight
The majority of cargo gear breakdowns are a result of（）...
单项选择题The majority of cargo gear breakdowns are a result of（）.
A.Guy failures B.Topping lift failures C.Bending of the boom from compression D.Gooseneck failure
The inability to supply a cargo of the contractual quan...
单项选择题The inability to supply a cargo of the contractual quantity in the country of shipment（）the doctrine of frustration into operation.
A.is capable of bringing B.is sufficient to bring C.is not capable of bringing D.is probally to bring
The full utilization of berths can be achieved if（）.A.s...
单项选择题The full utilization of berths can be achieved if（）.
A.ships arrive at random B.cargo-handling time varies greatly C.ships have to queue to get onto berths D.ships do not have to wait to get onto berths
