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The discharge rate or capacity of a centrifugal pump will vary directly as the （）.
A . change in the impeller diameter
B . square of the impeller radius
C . cube of the impeller diameter
D . impeller efficiency for large changes in its size
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Which one of the following best describes LTO-5 specifications for native cartridge capacity andthroughput?（）
A . 800 GB / 120 MB/sec
B . 2.5 TB / 180 MB/sec
C . 1.5 TB / 140 MB/sec
D . 400 GB / 100 MB/sec
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To determine the weight capacity of a deck in a cargo hold，you would refer to the（）.
A . deadweight scale
B . deck capacity plan
C . cubic capacity tables
D . general arrangement pla
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If the capacity of a centrifugal pump decreases gradually over a long period of time, you should replace the （）.
A . packing gland
B . mechanical seals
C . lantern rings
D . wearing ring
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The capacity of any liferaft on board a vessel can be determined by（）.
A . examining the Certificate of Inspection
B . examining the plate on the outside of the raft container
C . referring to the station bill
D . referring to the shipping article
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Although the main business of the shipowners may be that of brewers，in their capacity as shipowners they must（）by the standard of conduct of the ordinary reasonable Shipowner in the management and control of vessels.
A . judge
B . be judging
C . be judged
D . have judged
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According to the regulations，the capacity of a liferaft is required to be marked（）.
A . on the Muster List ("Station Bill")
B . at the liferaft stowage location
C . on the Certificate of Inspection
D . in the Operations Manual
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Deadweight, which is the cargo carrying capacity of a vessel in tons, is determined by（）.
A . loaded displacement minus light displacement
B . gross tonnage minus net tonnage
C . loaded displacement minus net tonnage
D . light displacement minus the weight of the vessel
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Suppose the rated capacity of the main engine of a ship is 10,000 KW at 100 rated rpm, then when at 80 rpm its capacity should be （）.
A . 800 KW
B . 5120 KW
C . 6400 KW
D . 4180 KW
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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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The fire pumps must be capable of delivering a total quantity of water at a defined head, not less than （） of the total bilge pumping capacity.
A . one-third
B . two-thirds
C . one-fourth
D . two-fourth
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That BE IT KNOWN THAT MV GLUCKAULF UNDER MY COMMAND HAS A DWC OF 12，431 M/T ON SUMMER LOADLINE，AND A BALE CAPACITY OF 18，439 CU.M.AND A GRAIN CAPACITY OF 19，941 CU.M.is likely to be the wording of（）.
A . Declaration of Deadweight Capacity
B . Notice of Demurrage
C . Notice of Despatch
D . Notice of Readine
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Increasing the speed of a centrifugal pump will result in an increase in its capacity in its capacityAnother means of increasing the capacity pump is to increase the（）
A . diameter of the discharge piping, with all other factors remaining the same
B . diameter of the suction piping, with all other factors remaining the same
C . width of the impeller only
D . diameter of the impeller
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The efficiency and output capacity of a low pressure distilling plant will be reduced if the last effect shell （）
A . pressure does not fluctuate rapidly
B . pressure remains steady and unchanged
C . brine density does not exceed 1~5
D . brine density is too low
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A diesel engine burns （） a gasoline engine of the same capacity in the same period of time.
A . as much fuel as
B . less fuel than
C . less fuel as
D . more fuel tha
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A customer wants to improve the utilization of the current capacity of their existing N series Tier 1production storage. What solution would the storage specialist discuss with the customer?（）
A . compression with IBM Real-time Compression Appliances
B . deduplication with IBM ProtecTIER
C . virtualization with IBM SVC
D . file virtualization with SONAS
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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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The base of intercultural sensitivity or awareness is the capacity to avoid ethnocentrism.
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The income
percentage of revenue is determined by multiplying return on investment by the
capital turnover.
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The income percentage of revenue is determined by multiplying return on investment by the capital turnover.
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Which of the following statement will the main figures in the formular of inventory turnover show?
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The Corner Store has $219,000 of sales and $193,000 of total assets. The firm is operating at 87 percent of capacity. What is the capital intensity ratio now?
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The vessel’s cubic capacity is usually stated both in grain capacity and in bale capacity. The () is the volume of a vessel’s hold to carry packaged dry cargo such as pallets, boxes, cartons etC．
A.grain capacity
B.bale capacity
C.gross tonnage http://kexamdcom
D.net tonnage
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Of all the extingushing agents listed below, which one has the greatest capacity for heat absorption？______.
A.Water fog
B.Carbon dioxide
C.Dry chemical
D.Solid stream of water
