（）, remedies must be taken to stop it as early as possible.
A . Any surge occurs
B . Any surge occurred
C . Should any surge occur
D . Should any surge occurring
相似题目
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Fuel injection valves should be taken out, cleaned, and lifting checked every （）.
A . two to four months
B . four to six months
C . six to eight month
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According to the regulations for life boat falls，which action must be taken at 30-month intervals?（）
A . End-for-ended
B . Renewed
C . Inspected
D . Weight tested
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If a scavenge fire starts, the engine must be put to “（）” and the fuel must be taken off the cylinders affected by the fire.
A . stop engine
B . finished with engine
C . dead slow ahead
D . dead slow aster
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However, where immediate action is necessary to ensure safety of the ship, its machinery and crew, it must be taken by the engineer in chargeWhat dose “it” mean in the sentence above?（）
A . safety
B . the ship, its machinery and crew
C . immediate action
D . the engineer in charge
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Which two file types must be included in a closed database backup taken with operating system commands？（）
A . data files
B . control file
C . password file
D . online redo log files
E . initialization parameter file
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0il product samples should be taken from the（）.
A . dock riser
B . ships cargo tanks
C . shore tank discharge
D . All of the above
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In determining safe speed，the Rules list all of the following as factors which must be taken into account EXCEPT the（）.
A . limitations of radar equipment
B . presence of background lights at night
C . maximum horsepower of your vessel
D . maneuverability of your vessel
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Most air conditioning units have （） for adjusting the ratio of recirculated fresh airCare must be taken not to reduce the fresh air so that stuffiness or smells arise.
A . catch plates
B . dampers
C . regulating valves
D . fa
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When in sight of another vessel，any action taken to avoid collision must（）.
A . be accompanied by sound signals
B . not result in another close quarters situation
C . include a speed change
D . All of the above
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Which action must be taken when an individual cargo tank is closed off from the inert gas system by the tank isolation valve?（）
A . The tank must be gas freed
B . The tank must be ballasted
C . The tank must be vented to the atmosphere
D . The bypass valve must also be closed
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What are two steps that must be taken when mitigating a worm attack？（）
A . Inoculate systems by applying update patches.
B . Limit traffic rate.
C . Apply authentication.
D . Quarantine infected machines.
E . Enable anti-spoof measures.
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Rule 14 describes the action to be taken by vessel meeting head-on. Which of the following conditions must exist in order for this rule to apply?（）.
A . Both vessels must be power-driven
B . They must be meeting on reciprocal or nearly reciprocal courses
C . The situation must involve risk of collision
D . All of the above
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Precautionary measures must be taken to（）safety of the steredortes, cargo and the ship.
A . insure
B . ensure
C . assure
D . assume
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If the effective bearing area has been reduced , remedial action should be taken（）
A . by more than 5 percent
B . by less than 10 percent
C . to 95 percent
D . to less than 90 percent
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On an existing two-node cluster， the system is configured with RAID5 SSA as the shared disk. When adding a new node to the cluster， what must be taken into consideration？（）
A . Nothing，SSA can support a maximum of 8 initiators per loop.
B . The RAID5 implementation on SSA will only support two initiators per loop.
C . SSA can only support four initiators per lop when using the fat write option.
D . The RAID implementation can be used with three initiators only if the fast write cache option is used on all adapters.
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A customer has recently purchased some IBM x445 servers running Red Hat Enterprise AS 3 and wants to connect them to their existing EMC Clarion SAN controller. Which of the following steps must be taken in order to validate the solution？（）
A . Download the latest drivers from EMC for Red Hat Advanced Server.
B . Ensure that the EMC storage server is configured properly and has the latest firmware levels.
C . Verify the equipment is on the ServerProven list and complete a Solution Assurance Review （SAR）.
D . Ensure that the systems are connected to the EMC SAN controller.
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If separating effect is not good, which measure should be taken （）
A . working at intervals and properly heating
B . warming up to 70℃, increase water supply flow
C . improving impulse of water supply
D . reducing water supply flow
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To avoid impingement attack, care must be taken with the water （） through the tubes of the heat exchangers.
A . temperature
B . velocity
C . density
D . viscosity
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Of course care must be taken to screen the signals to make an accurate assessment of the signal.
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Any action taken to avoid collision must ( ).
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The medicine needs to be taken （) a daily basis.
A．to
B．on
C．we
D．in
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Rule 14 describes the action to be taken by vessels meeting head-on. Which of the following conditions must exist in order for this rule to apply？______.
A.Both vessels must be power-driven.
B.They must be meeting on reciprocal or nearly reciprocal courses.
C.The situation must involve risk of collision.
D.All of the above
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Judging from the description, we can tell that this passage must be taken from_____.
A．a newspaper
B．a magazine
C．the Internet
D．a guidebook
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Any amount of air freshener cannot be taken on the train.
