The marine sextant
The chronometer
The echo sounder
The radar
第1题:
What equipment can be used to load cargo?
第2题:
Why is it necessary to have routine testing of the cooling water?
A.To ensure that the proper residuals of treatment chemicals, as specified, are maintained all time
B.To trace leakage in the cooling water system
C.It is not necessary
D.To detect the presence of contaminants in the water that may be injurious to the cooling system
第3题:
(ii) equipment used in the manufacture of Bachas Blue; and (4 marks)
第4题:
Which of the following best describes a hash function?()
第5题:
A green buoy has a yellow triangle on it. This is a(n) ______.
A.information or regulatory buoy that has lateral significance
B.buoy that is off-station and is marked to warn mariners of its wrong position
C.dual purpose marking used where the ICW and other waterways coincide
D.buoy that was set in error and will be replaced with a red nun buoy
第6题:
Which radio equipment is not necessary for the ships sailing in the sea area A2?
A.MF DSC
B.VHF radio telephone
C.VHF DSC
D.VHF EPIRB
第7题:
The UN number of a dangerous cargo in package can be found in ________ .
A.International Maritime Dangerous Goods Carried by Sea
B.International Code for the Construction and Equipment of Ships Carrying Liquefied Gases in Bulk
C.International Convention for the Safety of Life at Sea
D.International Code for the Construction and Equipment of Ships Carrying Dangerous Chemicals in Bulk
第8题:
The “Equipment” used () shall mean the following.
A、hereof
B、hereto
C、herewith
D、herein
第9题:
You are sailing south on the Intracoastal Waterway(ICW)when you sight a green can buoy with a yellow square painted on it.Which of the following is TRUE ________.
A.You should pass the buoy close aboard on either side
B.The buoy marks the end of the ICW in that area
C.You should leave the buoy to port
D.The yellow square is retroreflective material used to assist in sighting the buoy at night
第10题:
What does the protocol field inside the PPP frame indicate?()