单选题Lifeboat launching is operated （）.AquarterlyBannuallyCmonthlyDyearly
单选题
Lifeboat launching is operated （）.
A
quarterly
B
annually
C
monthly
D
yearly
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Your vessel has lifeboats on both sides. Lifeboat No. 2 is located ________.A.forward of lifeboat No. 4 on the starboard sideB.forward of lifeboat No. 4 on the port sideC.aft of lifeboat No. 1 on the starboard sideD.All of the above
______ of the following statements is（are）correct regarding motor lifeboats on cargo vessels．① The motor of each lifeboat shall be operated in the ahead and astern position for a period of not more than 5 minutes once in each week；② The fuel tank of all motor-propelled lifeboats shall be emptied and the fuel changed at least once in every year．A.① onlyB.② onlyC.Both ① and ②D.Neither ① nor ②
In launching a lifeboat, when should the tricing pendants be released?______.A.Before the boat is lowered from the stowage positionB.As soon as the boat-fall blocks clear the davit headC.After the limit switch is activatedD.After all people have been embarked
Line throwing equipment should not be operated ______.A.during a rain stormB.in an explosive atmosphereC.near a lifeboat stationD.by other than licensed officers
救生艇下水每隔三个月进行一次。（）A、Lifeboat launching is operated at intervals of three months.B、Lifeboat launching is operated at intervals for three months.C、Fire drill is carried out once a month.D、Don’t operate two or more hatch covers at the same time.
单选题Your vessel has lifeboats on both sides. Lifeboat No.2 is located（）.Aforward of lifeboat No.4 on the starboard sideBforward of lifeboat No.4. on the port sideCaft of lifeboat No. 1 on the starboard sideDAll of the above
单选题Your vessel is equipped with totally enclosed lifeboats. Which statement is true when the boat is enveloped in flames?（）.AThe ventilators will automatically close by the action of fusible linksBThe motor takes its air supply from outside the lifeboat to prevent asphyxiation of the crewCA water spray system to cool the outside of the boat is operated by a high-volume manual pumpDAn air tank will provide about ten minutes of air for the survivors and the engine
单选题In launching a lifeboat，when should the tricing pendants be released?（）.ABefore the boat is lowered from the stowage positionBAs soon as the boat-fall blocks clear the davit headCAfter the limit switch is activatedDAfter all people have been embarked
单选题In launching a covered lifeboat，what would safely lower the lifeboat from inside the lifeboat cabin?（）AFrapping lineBTricing lineCRottmer releaseDWinch remote control wire
单选题Lifeboat launching is operated at intervals of three months.（）A救生艇下水每隔三周进行一次。B救生艇下水每三个月进行一次。C救生艇下水每三年进行一。D救生艇下水三个月。
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单选题Preventer bars are fitted on lifeboat releasing hooks to prevent（）.Athe falls from unhooking if the releasing gear is operated accidentally while the boat is being loweredBoperation of the release lever until the boat is waterborneCthe falls from rehooking after they have been releasedDaccidental unhooking when the falls become slack
单选题Frapping lines are fitted to lifeboat davits to（）.Asecure the lifeboat in the davits when in the stowed positionBbring the lifeboat close along the rail in the embarkation positionCgive the occupants a safety line when the boat is being lowered from the embarkation levelDreduce the swinging of the lifeboat at the embarkation level
单选题In accordance with guidelines contained in MSC.1/Circ.1206, which persons aren’t able to conduct service for lifeboat launching appliance and on-load release gear?（）AServicing agents who are part of the manufacturer’s parent companyBService agents who are certificated by manufacturerCShip’s crew are trained by the manufacturer and authorization statement is availableDExperienced shipyard workers
单选题Frapping lines are fitted to lifeboat davits to（）.Areduce the swinging of the lifeboat as it is being lowered from the embarkation levelBsecure the lifeboat in the davits when in the stowed positionChold the lifeboat to the ship's side until the tricing lines are passedDbe used as a safety line in an emergency
单选题When launching an open lifeboat by falls，the boathooks should be（）.Asecured forward and aft where readily availableBsecured amidships where they will not hinder the personnelCused for fending offDused for picking up survivors in the water
单选题Line throwing equipment should not be operated（）.Aduring a rain stormBin an explosive atmosphereCnear a lifeboat stationDby other than licensed officers
单选题When launching a lifeboat in the rough sea, the davit gears should be released（）.Abefore the boat is lowered from the stowed positionBas the boat fall blocks break clear of the davit headCbefore the boat is lowered from the embarkation levelDafter the boat is released into the water
单选题After conducting an abandonment drill，the Master or person in charge of a ship shall log（）.Athe names of crew members who participated in the drillBthe length of time that each motor propelled lifeboat was operated in the drillCthe length of time the lifeboat was in the waterDthe time it took to lower the boat
单选题When a survival craft drill is held，the person in charge must insure that（）.Aall survival craft are lowered to the water，launched，and operated for thirty minutesBall davits used for launching liferafts are operatedCeach emergency position indicating radio beacon is tested for thirty minutesDthe helicopter pad landing lights are operating in a quick-flashing mode
单选题Which sequence is correct when launching a lifeboat stowed in gravity davits?（）ARelease gripes，turn on emergency disconnect switch，release frapping linesBRelease tricing pennants，turn on emergency disconnect switch，release frapping linesCOperate limit switches，release gripes，lift brakeDRelease gripes，lift brake，release tricing pennants
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单选题When abandoning ship，after launching the motor lifeboat you should（）.Aplot a course for the nearest landBtake a vote on which direction you should goCstay in the immediate areaDgo in one direction until fuel runs out
单选题What is required by regulations concerning the stowage of lifeboats on cargo vessels?（）AEach lifeboat must have a launching applianceBLaunching appliances must be of the gravity typeCThere may not be more than two launching appliances on the same deckDAll of the above