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所谓的南通八套其实跟南通航院无任何关系，其实就是机考真题，此试卷答案已经于2017
年7月更新，无论其他地方何种版本答案，均以此权威答案为准！
1.【单选】 The working frequency band for a ship earth station in Inmarsat system is ______. A.L band B.C band C.X band D.S band
2.【单选】 The ship's officers must do checking on the ______ of all the cargoes loaded on board． A.stowage B.classification C.categorization D.proportion
3.【单选】 The average time between two high waters is 12 hours and 25 minutes because this is the time it takes for ______.
A.the sun to be at the opposite side of the moon B.the moon to be at the opposite side of the earth
C.the moon to be at its apogee(远地点)
D.the sun and the moon to be on the same side
4.【单选】 Before switching on gyro-compass，you should make sure that the power supply on board is ______. A.high or low B.AC or DC
C.strong or weak D.on or off
5.【单选】 Which can be prevented only by segregating two lots of cargo into separate holds? A.Contamination of dry cargo by a wet cargo B.Contamination of a clean cargo by a dirty cargo C.Contamination of a food cargo by an odorous cargo D.Overcarriage，overstowage，and short landing
6.【单选】 Which document will describe lifesaving equipment located aboard your vessel? A.Muster List
B.Certificate of Inspection C.Forecastle Card D.Clearance Papers
7.【单选】 For small angles of inclination，if the KG were equal to the KM，then the vessel would have ______.
A.positive stability B.negative stability C.neutral stability D.maximum stability
8.【单选】 The metal,teardrop-shaped object sometimes used within an eyesplice is a ______. A.grommet索环 B.reinforcement加固
C.splice form拼接 D.thimble钳环
9.【单选】 A cardinal mark showing an uninterrupted quick-flashing white light indicates the deepest water in the area is on the ______. A.north side of the mark B.west side of the mark C.east side of the mark D.south side of the mark
10.【单选】 No damage of any kind ______ aids to navigation or navigation facilities． A.should be done to B.should not be done to C.must be done with D.must not be done with
11.【单选】 What notice should you send to master of the ship in the wrong when your vessel has been struck by another ship？ A.A notice of collision
B.A notice of readiness to load／discharge C.A notice to mariners D.A notice of shifting
12.【单选】 In the Northern Hemisphere，the largest waves or swells created by a typhoon or hurricane will be located ______.
A.in the southeast quadrant of the storm B.directly behind the storm center C.forward and to the right of its course D.behind and to the left of its course
13.【单选】 The terms CEILING AND MARGIN PLATE are associated with the ______. A.crew's quarters B.engine room C.main deck D.tank top
14.【单选】 By the time charter，a Shipowner agrees to place his vessel at the disposal of a Charterer for ______. A.a period B.a trip C.a voyage D.a journey 15.【单选】 The cargo must be loaded within the time stipulated by the charter-party，otherwise the ______ will have to pay ______. A.Charterer/despatch money B.Charterer/demurrage C.Charterer/detention D.shipowner/demurrage
16.【单选】 Which type of carrier accepts without discrimination all legal cargoes of a shipper? A.Common
B.Industrial C.Private D.Tramp
17.【单选】 Radiation fog ______. A.always forms over water
B.is formed by a temperature inversion C.is thinnest at the surface D.dissipates during the evening
18.【单选】 The safe working load for the assembled cargo gear and the minimum angle to the horizontal for which the gear is designed shall be marked on the ______. A.deck
B.head of the boom C.heel of the boom D.mast or king post
19.【单选】 What is the meaning of the term tare weight? A.Half weight of a container
B.Total weight of a container and contents C.Weight of a container
D.Weight of the contents of a container
20.【单选】 Painting on ______ is prohibited because it will weaken its sensibility. A.ship shell
B.exterior of winches C.hydrostatic release unit D.hold ladders
21.【单选】 INTERTROPICAL CONVERGENCE ZONE OVER SOUTH PHILIPPINE PASSING OVER MINDANAO NORTHERN SULU AND PALAWAN．This paragraph is likely to be under the heading of ______.
A.GALE WARNING
B.24 HOURS FORECAST C.SYNOPSIS
D.STORM WARNING
22.【单选】 Progressive flooding may be indicated by ______. A.ballast control alarms B.excessive draft
C.excessive list or trim
D.a continual worsening of list or trim
23.【单选】 When H2S is burned (flared) on a ship,what can you expect to occur? A.All of the H2S will be converted to SO2.
B.All of the H2S will be converted to hydrogen and free sulfur. C.Only 80% of the H2S will be converted to SO2 or free sulfur. D.The H2S not converted will not be dangerous.
24.【单选】 Your ARPA has automatic speed inputs from the log. Due to currents，the log is indicating a faster speed than the speed over the ground. What should you expect under these circumstances?