单选题Once a scavenge fire is detected the engine （）.Awill be speeded upBshould be slowed downCmust slow downDhave to be slow down
单选题
Once a scavenge fire is detected the engine （）.
A
will be speeded up
B
should be slowed down
C
must slow down
D
have to be slow down
参考解析
解析：
暂无解析
相关考题：
Even those who seemed to have good reasons to criticize have ________.A backed downB settled downC run downD beat down
---Dead slow ahead! ----Dead slow ahead! _______________A.Engine dead slow ahead!B.Engine dead ahead slow!C.Engine slow dead ahead!D.I do it right now
---Slow ahead! ---Slow ahead! _______________!A.Engine ahead slow!B.Engine slow ahead!C.Ahead engine slow!D.Yes, sir
---Slow ahead both engines! ---Slow ahead both engines! ___________________!A.Both engines slow aheadB.Engine slow ahead portC.Engine slow ahead starboardD.Engine both ahead
---_______________! ---Engine dead slow astern!A.Dead slow asternB.Engine slow asternC.Engine half asternD.Ready
If the scavenge fire is of a more major nature, if there is a risk of the fire extending or if the scavenge trunk is adjacent to the crankcase with risk of a hot spot developing it sometimes becomes necessary to_______the engineA.stopB.startC.speed upD.slow down
The Chief and 3rd Engineers went below，changed the fuel to diesel oil and reduced the engine to slow ahead．This sentence implies all those below except that ________ ．A.the Engine was not on slow ahead before Chief and 3rd Engineers went downB.the Engine was using diesel oil before Chief and 3rd Engineers went downC.the Engine was using fuel oil before Chief and 3rd Engineers went downD.the Chief and 3rd Engineers went into the Engine Room to operate the Engine
When one upbound vessel is overtaking another vessel and both are pushing a tow ahead，what reaction may you expect ________．A.Both towheads will tend to drift apart，and the overtaking vessel will be slowed downB.Both towheads will tend to drift together，and the overtaking vessel will be slowed downC.Both towheads will tend to drift apart，and the overtaken vessel will be slowed downD.Both towheads will tend to drift together，and the overtaken vessel will be slowed down
--How about your journey to Mount Emei?--Everything was wonderful except that our car ___________twice on the way.A.slowed downB.broke downC.got downD.put down
---Slow ahead! ---Slow ahead! （）! A、Engine ahead slow!B、Engine slow ahead!C、Ahead engine slow!D、Yes, sir
---Dead slow ahead! ----Dead slow ahead! （）A、Engine dead slow ahead!B、Engine dead ahead slow!C、Engine slow dead ahead!D、I do it right now
---（）! ---Engine dead slow astern! A、Dead slow asternB、Engine slow asternC、Engine half asternD、Ready
---Slow ahead both engines! ---Slow ahead both engines! （）!A、Both engines slow aheadB、Engine slow ahead portC、Engine slow ahead starboardD、Engine both ahead
单选题Which of the following is false?（）Apreparation for stand-by should be organized by engine roomBengine trails should be agreed with bridge, and then do itCAs to engine trials of the twin diesels and two propellers, the two diesels should use “slow ahead” at the same timeDAfter engine trials, the handle of the engine telegraph should be put in the “stop” position
单选题It is abnormal that when the engine is being turned by the turning gear or by hand, （）.Awater discharges from the indicator cocksBno water is leaking into crankcaseCno water in the scavenge beltDthe rpm is lower than the speed of Dead Slow Ahead
单选题---（）! ---Engine dead slow astern!ADead slow asternBEngine slow asternCEngine half asternDReady
单选题If a scavenge fire starts, the engine must be put to “（）” and the fuel must be taken off the cylinders affected by the fire.Astop engineBfinished with engineCdead slow aheadDdead slow astern
单选题If the scavenge fire is of a more major nature, if there is a risk of the fire extending or if the scavenge trunk is adjacent to the crankcase with risk of a hot spot developing it sometimes becomes necessary to （）the engine.AstopBstartCspeed upDslow down
单选题---Slow ahead! ---Slow ahead! （）!AEngine ahead slow!BEngine slow ahead!CAhead engine slow!DYes, sir
单选题---Dead slow ahead! ---Reply: （）. ---Report: Engine dead slow ahead.ANo problemBOKCDead slow aheadDYes
单选题Once a fire is detected the engine should be slowed downOn no account （）.Athe trunking should be opened upBshould the trunking be opened upCthe trunking should not be opened upDshould the trunking not be opened up
单选题The lubrication to the cylinders affected by the fire must be （）to prevent seizure and all scavenge drains must be （）to prevent the discharge of sparks and burning oil from the drains into the engine room.Adecreased；openedBdecreased；shutCincreased；openedDincreased；shut
单选题To prevent the build up of high stresses engine must not be run continuously （）.Afaster than dead slow speedBslower than dead slow speedCwith the output of MCRDat critical speeds
单选题Once a scavenge fire is detected, fuel should be shut off from the affected cylinders and cylinder lubrication increased （） the risk of seizure.Ato protectBto guardCto maximizeDto minimize
单选题When occurring a fire in the scavenge air box, the following measures should be taken except for（）Areducing speed to SLOW and asking bridge for permission to stopBstopping the fuel oil supplyCswitching-on the auxiliary blowersDputting the scavenge air box fire extinguishing equipment into function