Mist detectors used on large low-speed main propulsion diesel engines monitor and check for the presence of （）.
A . fuel oil vapor at the sludge tank vent
B . unburned fuel vapors in the scavenge air receiver
C . lube oil vapors in the crank case
D . lube oil vapors in the engine room
相似题目
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Depiction of TSS's on charts uses（）as the primary color.
A . magenta
B . deep red
C . bright red
D . red
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Plain language is usually used on marine weather（）.
A . forecasts
B . observations
C . analyses
D . report
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Required lifesaving equipment on existing vessels may becontinued in use on the vessel if（）.
A . kept on board no more than 2 years
B . inspected and serviced every 6 months
C . destroyed if more than 5 years old
D . maintained in good and serviceable conditio
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The term "load on top" is used on many crude oil carriers, is to provide a method for （）.
A . calculating the ullage in the cargo tanks
B . loading ballast by gravity
C . the loading of new cargo into the slop tank as a procedure to minimize pollution
D . calculating the ratio of cargo expansion in a cargo tank
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What is the use of ERSPAN on N1kv？（）
A . Send monitored traffic to a VLAN
B . Send monitored traffic to a remote VEM over L2
C . Receive monitored traffic on a vEthernet interface
D . Send monitored traffic to an IP destinatio
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Which of the following commands should be used to report statistics on network protocols used by the system？（）
A . lsattr
B . pstat
C . netstat
D . ifconfig
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Isobars on a synoptic chart are useful in predicting（）.
A . temperature
B . dew point
C . wind velocity
D . relative humidity
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Limit switches are used on which davits?（）
A . Sheath-screw davits
B . Gravity davits
C . Radial davits
D . Quadrantal davit
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（）, so they are widely used on board ship nowadays.
A . Diesel engines have more advantages in comparison with gasoline engines
B . Diesel engines have more advantages in comparison to gasoline engines
C . Gasoline engines have more advantages in comparison with diesel engines
D . Gasoline engines have more advantages in comparison to diesel engine
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What is the effect of using Capacity on Demand on LPARs configured on a managed system?（）
A . It allows dynamic increase of CPU and memory allocation for all LPARs.
B . It allows dynamic increase of CPU and memory allocation for LPARs when the 'Desired' and 'Maximum' partition profile values are equal.
C . It allows dynamic increase of CPU and memory allocation for LPARs when the 'Desired' partition profile values are less than the 'Maximum' values.
D . It allows dynamic increase of CPU and memory allocation for LPARs when the 'Desired' partition profile values are greater than the 'Maximum' values.
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Oil mist detectors are usually used on board to detect oil mist density within （）.
A . the engine crankcase
B . the engine scavenge boxes
C . drain tanks
D . fuel tank
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The oil mist detectors continuously（） the crankcase atmosphere, via a pipe system, and move it past a sensitive and accurate opacity measuring track.
A . detract
B . extract
C . pump up
D . pump dow
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Which command is used to turn ipforwarding on or off？（）
A . ifconfig
B . no
C . chdev
D . netstat
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What is the effect of using Capacity on Demand on LPARs configured on a managed system？（）
A . It allows dynamic increase of CPU and memory allocation for all LPARs.
B . It allows dynamic increase of CPU and memory allocation for LPARs when the ’Desired’ and ’,maximum’ partition profile values are equal.
C . It allows dynamic increase of CPU and memory allocation for LPARs when the ’Desired’ partition profile values are less than the ’Maximum’ values.
D . It allows dynamic increase of CPU and memory allocation for LPARs when the ’Desired’ partition profile values are greater than the ’Maximum’ values.
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What is the use of work assets on safety plans？ （）
A . The work asset determines to which assets and locations a safety plan can be applied.
B . Only safety plans with associated work assets can be used in combination with job plans.
C . The safety plan can only be applied to work orders with the same asset or location associated.
D . The work assets combined with the work on a job plan dictate which safety information is required.
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Which portable fire extinguisher should be used on a class C fire on board a vessel?（）
A . Carbon dioxide
B . Water (stored pressure)
C . Foam
D . Carbon tetrachloride
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The primary method used on eBay is（ ）.
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There are countless useful resources available on the net.
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The wrong comment on using the restraints is .
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Nonverbal communication is based on a person’s use of voice and body, rather than on the use of words.
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Chinese painting is done using a on paper or silk.
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Which vehicle is used on land?
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Cloud obtained a 60% holding in the 100,000 $1 shares of Mist on 1 January 20X8, when the retained earnings of Mist were $850,000.Consideration comprised $250,000 cash, $400,000 payable on 1 January 20X9 and one share in Cloud for each two shares acquired.Cloud has a cost of capital of 8% and the market value of its shares on 1 January 20X8 was $2.30.Cloud measures non-controlling interest at fair value.The fair value of the non-controlling interest at 1 January 20X8 was estimated to be $400,000.
What was the goodwill arising on acquisition().
A、$139,370
B、$169,000
C、$119,370
D、$130,370
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He gave a lecture on the use of solar （）
