更多"The piping that routes an oil cargo"的相关试题:
[单项选择]The oil （） in the discharging water from oil water separator exceeds 15 PPM without alarm, because the coil was burnt out.
A. filter
B. hole
C. pollution
D. content
[单项选择]For the purposes of cargo oil containment，the fixed container under the manifold of an eight-inch loading line must hold a minimum of（）.
A. three barrels
B. four barrels
C. six barrels
D. eight barrels
[单项选择]When discharging oil from an oil tanker the instantaneous rate（）60 liters per nautical mile.
A. Should not exceed
B. Must be up to
C. Should exceed
D. Should be about
[单项选择]The internal volume of a cargo hold measured from the inside faces of the cargo battens，the lower side of the deck beams，and the top of the tank top ceiling is known as the（）.
A. gross tonnage
B. deadweight space
C. bale cubic
D. stowage area
[单项选择]When cargo is shifted from the main deck into the lower hold of a vessel，（）.
A. The metacenter will move downward
B. The GM will increase
C. The center of buoyancy will move upward
D. The list of the vessel will become great
[单项选择]When discharging an oil cargo，the first consideration is to（）.
A. get the bow up
B. discharge from the wings first
C. discharge from the centerline tanks first
D. discharge from amidships first
[单项选择]Dunnage may be used to protect a cargo from loss or damage by（）.
A. ship's sweat
B. inherent vice
C. tainting
D. hygroscopic absorption
[单项选择]Crude oil washing of cargo tanks has the following advantages except for （）
A. reducing the erosion of the cargo tanks
B. increasing the total quantity of oil to carry
C. reducing the quantity of water contained in oil
D. reducing cargo discharged time
[单项选择]The oil in a cargo winch gear box should be sampled periodically to （）.
A. prevent the gear box from leaking
B. prevent the oil from becoming inflammable
C. make sure it has not become contaminated
D. make sure the motor bearings are lubricated
[单项选择]Securing cargo by running timbers from an upper support down to the cargo，either vertically or at an angle，is called（）.
A. braces
B. dunnage
C. shores
D. toms
[单项选择]Waste oil from the lube oil sumps of machinery may NOT be （）.
A. drained into the vessels bilges
B. reclaimed for other uses
C. held in a slop tank
D. purified and then reused
[单项选择]Oil slick caused by spillage of oil from tanker ship is（）.
A. a drop of oil
B. the emulsion of oil at sea surface
C. the weathered oil
D. the oil floating on the surface of the sea water
[单项选择]The removal of （） from lubricating oil will reduce engine wear and possible breakdowns.
A. contaminating water
B. contaminated additives
C. contaminated fuel
D. contaminating impurities
[单项选择]Damage to cargo caused by fumes or vapor from liquids,gases, or solids is known as（）.
A. contamination
B. oxidation
C. tainting
D. vaporization
[单项选择]Damage to cargo caused by fumes or vapors from liquids，gases，or solids is known as（）.
A. contamination
B. oxidation
C. tainting
D. vaporization
[单项选择]There shall be（）into sleeping rooms from cargo and machinery spaces or from galleys,storerooms,drying rooms or communal sanitary areas.
A. no direct openings
B. direct openings
C. no more than one direct opening
D. up to one direct opening
[单项选择]The profit from the camage of cargo,which is often called（）,keeps the mer-chant ship running.
A. obligation
B. freight
C. contract
D. delivery
