单项选择题
A.Four lower corner castings B.Bottom，side，and end rails C.Bottom flooring，side，and end rails D.Bottom flooring only
Under normal weather and sea conditions when securing a...
单项选择题Under normal weather and sea conditions when securing a stack of containers with non-locking fittings，lashings are required when the tier exceeds what height?（）.
A.Lashings are always required B.One container C.Two containers D.Three containers
Under the Carriage of Goods by Sea Act of 1936，a vessel...
单项选择题Under the Carriage of Goods by Sea Act of 1936，a vessel will be liable for damage to cargo when the damage arises out of（）.
A.poor stowage of cargo in a container B.fire caused by lightning C.overloading D.inherent vice
What is NOT an advantage of containership operations ov...
单项选择题What is NOT an advantage of containership operations over conventional break-bulk operations? （）.
A.Flexibility of operation B.Greater operational safety C.Lower stevedoring costs D.Reduction of cargo damage
