1、【
单选题
】
When warm moist air is blown over a colder surface, ______ will happen.
[1分]
、
advection fog
、
radiation fog
、
dense fog
、
steam fog
答案：
2、【
单选题
】
In Beaufort Scale，the wind force 7 with speed of 28-33 knots is defined as ______ .
[1分]
、
Moderate gale
、
Near gale
、
Strong gale
、
Whole gale
答案：
3、【
单选题
】
The Admiralty Notices to Mariners can be obtained ______ by Masters of vessels from any Admiralty Chart Agent．
[1分]
、
free of charge
、
with no responsibility
、
without limitations of distribution
、
with little charges
答案：
4、【
单选题
】
In revised editions of Admiralty charts the ______ are corrected first．
[1分]
、
smaller scales
、
larger scales
、
smaller scales and larger scales
、
moderate scales
答案：
5、【
单选题
】
On small scale charts of ocean areas where hydrographic information is，in many cases，still ______ ，charted shoals may be in error as regards position，depth and extent．
[1分]
、
spare
、
spade
、
sparse
、
spear
答案：
6、【
单选题
】
On a chart，the characteristic of the light on a lighthouse is shown as flashing white with a red sector. The red sector ______.
[1分]
、
indicates the limits of the navigable channel
、
indicates a danger area
、
is used to identify the characteristics of the light
、
serves no significant purpose
答案：
7、【
单选题
】
Which statement is TRUE of a stiff vessel?
[1分]
、
She will have an unusually high center of gravity
、
She will have a large metacentric height
、
She will pitch heavily
、
Her period of roll will be large due to her large metacentric height
答案：
8、【
单选题
】
For details of these and other lights the larger scale charts and Admiralty Lists should be ______ .
[1分]
、
considered
、
consulted
、
concluded
、
commanded
答案：
9、【
单选题
】
Coast Pilots and navigational charts are kept corrected and up-to-date by using the ______.
[1分]
、
pilot charts
、
Notices to Mariners
、
Tide Tables
、
Current Tables
答案：
10、【
单选题
】
The issue of Notices to Mariners of charts and these aids(Radar beacons)may be delayed until such time as they are assessed to be ______．
[1分]
、
temporary
、
permanent
、
occasional
、
steady
答案：
11、【
单选题
】
In which voyage，between two points，is the rhumb line distance NOT approximately the same as the great circle distance? ______.
[1分]
、
The two points are in low latitudes in the same hemisphere
、
The two points are in high latitudes in the same hemisphere
、
The two points are near the equator，but in different hemispheres
、
One point is near the equator，one point is in a high latitude，and both are near the 180th meridian
答案：
12、【
单选题
】
A tide is called diurnal when ______.
[1分]
、
only one high and one low water occur during a lunar day
、
the high tide is higher and the low tide is lower than usual
、
the high tide and low tide are exactly six hours apart
、
two high tides occur during a lunar day
答案：
13、【
单选题
】
Positions read from this chart should be moved 0．08 minutes Southward and 0．13 minutes Eastward so as ______ adjoining chart 3833．
[1分]
、
to agree upon
、
in accordance with
、
to be same as
、
to agree with
答案：
14、【
单选题
】
Contour elevations on this chart refer to heights in feet above mean ______.
[1分]
、
lower low water
、
high water
、
low water
、
sea level
答案：
15、【
单选题
】
Mariners proceeding across the main routes are recommended to do so at ______.
[1分]
、
as wide an angle as practicable
、
as wide an angle so practicable
、
like wide an angle as practicable
、
like wide as angle so practicable
答案：
16、【
单选题
】
The productivity of working shifts can be improved through a decrease of ______.
[1分]
、
working hours
、
gangs
、
idle time
、
weight per set
答案：
17、【
单选题
】
It may be found that，in certain circumstances，radar beacon emissions can cause ______ with the normal radar display，particularly at close range．
[1分]
、
unwanted interference
、
unexpected figures
、
abnormal data
、
unwanted information
答案：
18、【
单选题
】
Before sailing，mariners on duty shall check the headings of magnetic compass by comparison with ______．
[1分]
、
ship's clock
、
engine movement recorder
、
repeaters
、
navigation lights
答案：
19、【
单选题
】
In determining if risk of collision exists，such risk may sometimes exist even when an appreciable bearing change is evident，particularly when approaching ______．
[1分]
、
very large vessel
、
a long tow
、
a vessel at close range
、
all A，B and C
答案：
20、【
单选题
】
I have pleasure in informing you that all safety equipment is in ______ working order．
[1分]
、
full
、
care
、
intentional
、
reasonable
答案：
21、【
单选题
】
The abbreviation PPI in the Sperry Collision Avoidance System means ______．
[1分]
、
plan position indicator
、
plain position indicator
、
plane position indication
、
policy proof of interest
答案：
22、【
单选题
】
Defense plans may cause the operation of electronic aids to navigation to be suspended with ______.
[1分]
、
no notice
、
one day's notice
、
a week's notice
、
thirty (30) days notice
答案：
23、【
单选题
】
Calibration Stations give special transmissions for the calibration of ship's ______．
[1分]
、
gyro-compass
、
marine radar
、
DF
、
navigational satellite
答案：
24、【
单选题
】
The annual change in ______ is 0.2 degree east in this water area．
[1分]
、
marine insurance
、
magnetic variation
、
maritime accident
、
mean high water
答案：
25、【
单选题
】
The maximum draft to which a vessel can legally be submerged is indicated by the ______.
[1分]
、
Loadline mark
、
Certificate of Inspection
、
Station Bill
、
Tonnage mark
答案：
26、【
单选题
】
Two vessels meeting in a head- on situation are directed by the Rules to ______.
[1分]
、
alter course to starboard and pass port to port
、
alter course to port and pass starboard to starboard
、
decide on which side the passage will occur by matching whistle signals
、
slow to bare steerageway
答案：
27、【
单选题
】
You are watching another vessel approach and her compass bearing is not changing. This means that ______.
[1分]
、
you are the stand-on vessel
、
a risk of collision exists
、
a special circumstances situation exists
、
the other vessel is dead in the water
答案：
28、【
单选题
】
Which craft is a power-driven vessel under the Rules of the Road? ______.
[1分]
、
An auxiliary sailing vessel，using her engine
、
A canoe propelled by a small outboard motor
、
A trawler on her way to the fishing grounds
、
All of the above
答案：
29、【
单选题
】
What does AIS mean?
[4分]
、
Automatic Information System
、
Automatic Identification System
、
Automatic Indication System
、
Automatic Identification Safety
答案：
30、【
单选题
】
When must AIS be fitted on ships?
[4分]
、
Ranging from 2002 to 2008
、
Ranging from 2003 to 2008
、
Ranging from 2004 to 2008
、
Ranging from 2002 to 2006
答案：
31、【
单选题
】
What information does AIS not transmit?
[4分]
、
Ship’s name.
、
Call sign.
、
Ship’ speed.
、
Captain’s name
答案：
32、【
单选题
】
What are roles for AIS?
[4分]
、
to transmit the ship’s information
、
to receives other’s information
、
to monitor ship traffic by costal states
、
All above
答案：
33、【
单选题
】
The ______ are not riggings of lifeboat.
[4分]
、
wire falls
、
painters
、
davit arms
、
medics
答案：
34、【
单选题
】
The lifeboat ______.
[4分]
、
fell into the sea directly
、
fell on the top of the davit arms
、
fell some 16 m into the sea from about its stow position
、
dropped on the edge of boat deck and then rolled over into the sea
答案：
35、【
单选题
】
It is inferred that the ______.
[4分]
、
the lifeboat will always fall into the sea in a upright position
、
even dropped into sea upside down the lifeboat will automatically turn upright
、
the lifeboat will normally drop onto boat deck, teetered there momentarily and then rolled over into sea
、
the lifeboat fell often, normally freely, from its stow position into sea
答案：
36、【
单选题
】
Of the following, ______ should be considered as the lesson of this accident.
[4分]
、
in this circumstance and condition the crew should be removed from the lifeboat before attempting to bring it back to its stow position
、
when performing a lifeboat launching drill, the responsible officer should call ambulances to standby at ship sides
、
the painter should be unfastened when the lifeboat is attempted to bring back to its stow position
、
the lifeboat crew should learn more nautical terms such as davit arms, wire falls, and painters
答案：
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