A.Brass
B.Copper
C.Lead
D.Zinc
您可能感興趣的試卷
你可能感興趣的試題
A.environmental forces
B.bottom conditions
C.cable weight
D.water density
A.examining the Certificate of Inspection
B.examining the plate on the outside of the raft container
C.referring to the station bill
D.referring to the shipping articles
A.looking
B.seeing
C.sightseeing
D.inspection
A.HK MARDEP
B.COSCO
C.Lloyd's Society
D.Liberia Shipping Registry
A.to have
B.have
C.having
D.to get
最新試題
The master shall be（）the marine environment when taking collision-avoiding action.
The Third Officer’s duty is to（）when vessel is commanded under the pilot or Captain.
What is required to be posted in the pilothouse of a vessel? （）
To determine the pressure and temperature limitations under which LFG is required to be transported on a barge，you should look at the（）.
When inspecting a tank barge to see that it has all the required fire extinguishers and other safety items aboard，which of the following is the best source for determining what is required? （）
What is required to be posted in the pilothouse of a vessel?（）
The Company should clearly define and document the master’s responsibility with regard to all the following items except（）.
When should you conduct a visual inspection of your towline? （）
The Company should clearly define and document the master’s responsibility with regard to all the following items except（）.
Who checks the bridge clock for accuracy each day（）.