A.deck
B.head of the boom
C.heel of the boom
D.mast or king post
您可能感興趣的試卷
你可能感興趣的試題
A.mud hoppers
B.bulk bins
C.P-tanks
D.mud tanks
A.all of the parts，dividing the load equally
B.the hauling part because it must absorb the frictional losses of all the sheaves
C.the parts in the movable block
D.the standing part because it is directly connected to the weight
A.berth operator
B.harbour supervisor
C.master of a ship
D.port authority
A.preload
B.liquid variable load
C.fixed load
D.basic load
A.painted yellow with diagonal black striping
B.capped and checked for leaks
C.coated with non-corrosive protection
D.mounted on pallets
最新試題
An oil tanker operating with dedicated clean ballast tanks shall be equipped with（），approved by the Administration on the basis of specification recommended by the Organization，to enable supervision of the oil content in ballast water being discharged.
Sea water temporarily pumped into tanks to simulate the increased vertical loading of environmental forces is termed（）.
The pneumatic containers which store bulk dry mud additives and cement on a ship are called（）.
By regulation，cargo tank atmosphere must be inert before and during which operation?（）
The safe working load for the assembled cargo gear and the minimum angle to the horizontal for which the gear is designed shall be marked on the（）.
The（）should ensure that the holds in which chemical packages are stowed are properly supervised during the loading operations and these packages are regularly inspected for leakage or damage on the voyage.
Ullages on tankers are measured from（）.
By regulation，cargo tanks must be inert before and during what operation?（）.
In preparing a cargo space for receipt of a shipment of bagged cargo，which instruction for laying dunnage should be followed? （）
Cargo that is suitable for carriage on Ro-Ro vessels includes（）.