A.maximum working pressure
B.bursting pressure
C.safety relief valve setting
D.maximum temperature
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A.hygroscopic cargo
B.measurement cargo
C.stowage cargo
D.weight cargo
A.as a connecting strap between the butted ends of plating
B.to stiffen areas under points of great stress between beams
C.to prevent the anchor from fouling when the brake is released
D.to provide an extra heavy fitting in a lift cargo released
A.the change in difference between the forward and aft drafts
B.the sum of free communication, free surface and pocketing
C.the moment of inertia of the ship's waterline plane about the athwartship axis
D.rolling and listing
A.any deck below the main deck and above the lowest deck
B.a member that gives fore-and-strength
C.made by placing two bulkhead a few feet apart
D.a heavy fore-and-aft beam under the deck
A.vapor to oxygen
B.the flammable limit concentration
C.the autoignition concentration
D.the lower explosive limit concentretion
最新試題
Which of the following is not an operation mode of AIS?（）
What is a CORRECT reply to a pilot’s request, How’s your heading?（）
Bales close to the deckhead should be covered to prevent（）.
The loading of the ship must be done in accordance with（）.
What is it called when it is possible to ignite the vapour above the oil?（）
Full details of all lights and fog signals are shown on（）.
Before any loading takes place any signs of the previous cargo should do（）.
Which of the following is not a form of precipitation?（）
The force resulting from the earth’s rotation that causes winds to deflect to the right in the Northern Hemisphere and to the left in the Southern Hemisphere is called（）.
According to the relevant regulation, lifeboat should be powered by（）.