1、【
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：
2、【
单选题
】
Many of the lights on this coast are placed so high as to be frequently obscured by ______．
[1分]
、
power
、
tower
、
cover
、
low clouds
答案：
3、【
单选题
】
The lighthouse if ______ at night may be in trouble．
[1分]
、
invisible
、
it is invisible
、
isn't visible
、
unvisible
答案：
4、【
单选题
】
Several shoals ______ reported to exist in the area south-west of the Brothers．
[1分]
、
have
、
have been
、
has
、
has been
答案：
5、【
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：
6、【
单选题
】
The shoreline shown on nautical charts of areas affected by large tidal fluctuations is usually the line of mean ______．
[1分]
、
lower low water
、
low water
、
tide level
、
high water
答案：
7、【
单选题
】
During daylight savings time the meridian used for determining the time is located farther
______．
[1分]
、
west in west longitude and east in east longitude
、
east in west longitude and west in east longitude
、
west
、
east
答案：
8、【
单选题
】
Attention is ______ the advice on the use of charts in The Mariner's Handbook Chapter 3，
Section 1．
[1分]
、
fixed to
、
needed for
、
pushed to
、
drawn to
答案：
9、【
单选题
】
Charted depths ______ by 2 meters due to state of the winds．
[1分]
、
is decreased
、
decreased
、
decreases
、
are decreased
答案：
10、【
单选题
】
______ the abstracts of deck logbook covering the said accident．
[1分]
、
Attached herewith are
、
Attached is herewith
、
Attached are hereby
、
Hereby are attached
答案：
11、【
单选题
】
Every entry required to be made in the Official Logbook shall be signed by the ______．
[1分]
、
Mate on watch
、
Master and Chief Mate or other member of the crew
、
Master only
、
Purser，one of the Mates，and some other member of the crew
答案：
12、【
单选题
】
Logbooks are used to record the events occurring when ______．
[1分]
、
the ship is in a harbor
、
the ship is at anchorage
、
the ship is underway
、
all of the above
答案：
13、【
单选题
】
An accident came ______ my mind when I saw the broken case．
[1分]
答案：
14、【
单选题
】
The SMS should provide for specific measures aimed at promoting the ______of equipment or systems the sudden operational failure of which may result in hazardous situations．
[1分]
、
visibility
、
ability
、
reliability
、
capability
答案：
15、【
单选题
】
A qualified deck officer should be ______ the watch．
[1分]
、
in charge of
、
arranged
、
decided to
、
the depth of
答案：
16、【
单选题
】
How many GMDSS operators are needed/required on board according to the provisions of the International Convention for the Safety of Life at Sea,1974? ______．
[1分]
、
4 operators
、
3 operators
、
2 operators
、
1 operator
答案：
17、【
单选题
】
Instructions on how to conduct search and rescue are given in the ______ which is primarily designed for use by merchant ship．
[1分]
、
MARPOL
、
IRPCS
、
SOLAS
、
MERSAR
答案：
18、【
单选题
】
Annex V to MARPOL 73/78 contains requirements pertaining to the discharge into the marine environment of ______．
[1分]
、
oil
、
garbage
、
noxious liquid substances
、
None of the above
答案：
19、【
单选题
】
Apparent wind speed blowing across a vessel under tow can be measured by a(n) ______．
[1分]
、
barometer
、
wind vane
、
anemometer
、
thermometer
答案：
20、【
单选题
】
After casting off moorings at a mooring buoy in calm weather，you should ______．
[1分]
、
go full ahead on the engine(s)
、
back away a few lengths to clear the buoy and then go ahead on the engines
、
go half ahead on the engines and put the rudder hard right
、
go half ahead on the engines and pass upstream of the buoy
答案：
21、【
单选题
】
The most doubtful and unpredictable factor in a mooring system is the ______．
[1分]
、
ability of the anchors to hold in a seabed
、
anchor chain catenary length
、
variability of the fairlead
、
angle of the flukes
答案：
22、【
单选题
】
Chafing gear should be placed ______．
[1分]
、
at all wearing points of mooring lines
、
at the bitter ends of all standing rigging
、
around running rigging
、
on wire rope only forces
答案：
23、【
单选题
】
Owing to the big draught of the ship，she has to go alongside by the time of ______．
[1分]
、
spring tide
、
flood tide
、
ebb tide
、
slack water
答案：
24、【
单选题
】
The rules state that vessels may depart from the requirements of the Rules when ______．
[1分]
、
there are no other vessels around
、
operating in a narrow channel
、
the Master enters it in the ship's log
、
necessary to avoid immediate danger
答案：
25、【
单选题
】
Mariners proceeding across the main routes are ______ to do so as wide an angle as
practicable．
[1分]
、
recommended
、
reported
、
applied
、
complied
答案：
26、【
单选题
】
A tug would NOT assist a ship to steer if the tug is made up to the large vessel ______．
[1分]
、
by a tow line ahead of the vessel
、
forward on either bow of the vessel
、
approximately amidships of the vessel
、
on the vessel's quarter
答案：
27、【
单选题
】
Where one of two vessels is to keep out of the way the other ______．
[1分]
、
shall not keep her course but shall keep her speed
、
shall not keep her course and speed
、
shall keep her course but change her speed
、
shall keep her course and speed
答案：
28、【
单选题
】
All of the following are engaged in fishing EXCEPT ______．
[1分]
、
A vessel trawling
、
A vessel trolling
、
A vessel setting nets
、
A vessel tending lines
答案：
29、【
单选题
】
When underway in a channel,you should keep to the ______．
[1分]
、
middle of the channel
、
starboard side of the channel
、
port side of the channel
、
side of the channel that has the widest turns
答案：
30、【
单选题
】
The two vessels underway may collide with ______,if they don't take immediate measures．
[1分]
、
one to another
、
one the other
、
each the other
、
each other
答案：
31、【
单选题
】
The shortest distance between any two points on earth defines a ______．
[1分]
、
small circle
、
great circle
、
rhumb line
、
hyperbola
答案：
32、【
单选题
】
When a buoy marks a channel bifurcation(分支), the preferred channel is NOT indicated by ______．
[1分]
、
the shape of an unlighted buoy
、
the light color of a lighted buoy
、
the color of the topmost band
、
whether the number is odd or even
答案：
33、【
单选题
】
Uncharted lights, fog signals and radar beacon transmissions may be ______ near the station．
[1分]
、
encountered
、
met
、
contacted
、
seen
答案：
34、【
单选题
】
Spring tides occur ______．
[1分]
、
when the moon is new or full
、
when the moon and sun have declination of the same name
、
only when the moon and sun are on the same sides of the earth
、
at the beginning of spring when the sun is over the equator
答案：
35、【
单选题
】
The set of the ocean current is caused by ______．
[1分]
、
density differences of the water
、
rotation of the earth
、
direction of primary circulation of air
、
all of the above
答案：
36、【
单选题
】
You are docking a vessel．If possible,you should ______．
[1分]
、
go in with the current
、
go in against the current
、
approach the dock at a 90Deg angle and swing to
、
at the beginning of spring when the sun is over the equator
答案：
37、【
单选题
】
All the holds to be loaded with grain must be swept ______ commencement of loading．
[1分]
、
cleanly／during
、
clear／meanwhile
、
clean／between
、
clean／prior to
答案：
38、【
单选题
】
Stop ______ the derrick at once，the gooseneck is bent．
[1分]
、
to use
、
to operate
、
maneuvering
、
using
答案：
39、【
单选题
】
The actual amount of cargo loaded depends upon ______．
[1分]
、
the broken stowage listed
、
the broken stowage calculated
、
the broken stowage given
、
the actual broken stowage
答案：
40、【
单选题
】
The Routing System which aimed at reducing the risk of casualties is called as ______．
[1分]
、
Traffic Separation Schemes
、
Recommended tracks
、
Precautionary areas
、
Inshore traffic zones
答案：
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