A.piperyline
B.motor gasoline
C.kerosene
D.mineral spirits
您可能感興趣的試卷
你可能感興趣的試題
A.blowout
B.kick
C.gusher
D.flow
A.Carbon dioxide
B.Dry chemical
C.Foam
D.All of the above
A.observer's meridian
B.Greenwich meridian
C.body's meridian
D.zenith distance
A.blue rotating light
B.intermittent flashing amber/yellow light
C.flashing white light
D.flashing sidelight
A.located in an air-conditioned area
B.mounted in the passenger compartment
C.protected by a collision bulkhead
D.permanently mounted
最新試題
An example of a grade B product is（）.
An azimuth angle for a body is measured from the（）.
An inflatable liferaft is floating in its container，attached to the ship by its painter，as the ship is sinking rapidly. Which action should be taken with respect to the liferaft container? （）
All OSV personnel should be familiar with survival craft（）.
An aneroid barometer on a boat should always be（）.
An icebreaker displaying a flag hoist which consists of the code letters “WO” (Whiskey Oscar) is indicating that（）.
In handling break bulk hazardous materials，it is forbidden to use（）.
Air circulation is caused or affected by（）.
Explosive and flammable gasses are most likely to be encountered on a vessel（）.
All personnel on board a vessel should be familiar with the rescue boat’s（）.