航海英语船舶舱室名称章节练习(2019.04.26)

单项选择题
Day-shapes must be displayed（）.
A.between sunset and sunrise
B.only between 8 AM and 4 PM
C.during daylight hours in any visibility
D.during daylight hours in unrestricted visibility only
单项选择题
Charts showing the coast of Mexico are produced by the United States（）.
A.National Geospatial-Intelligence Agency
B.Coast Guard
C.Naval Observatory
D.National Ocean Service
单项选择题
Commercial ships or other persons or agencies requiring the assistance of Canadian Coast Guard icebreakers should first contact（）.
A.the Canadian Coast Guard
B.Ice Sarnia
C.the Ice Navigation Center
D.the icebreaker assigned to the area
单项选择题
As defined in the Rules，the term vessel includes（）.
A.seaplanes
B.non-displacement craft
C.barges
D.All of the above
单项选择题
Class I and II private aids to navigation in or along navigable waters of the United States are listed in the（）.
A.Sailing Directions
B.Light List
C.List of Private Aids
D.Aids to Navigation Manual
单项选择题
Channel 13 is primarily used for ship to ship communication. Channel 13 is also authorized for（）.
A.coast to aircraft operational communications
B.aircraft to ship operational communications
C.lock & bridge communications
D.aircraft to ship navigational communications
单项选择题
Coiling new rope against the lay，bringing the lower end up through the center of the coil，then coiling with the lay，in order to remove the kinks，is known as（）.
A.coiling
B.faking
C.flemishing
D.thoroughfooting
单项选择题
Clouds with the prefix “nimbo” in their name（）.
A.are sheet or layer clouds
B.have undergone great vertical development
C.are middle or high altitude clouds
D.are rain clouds
单项选择题
All the holds and other parts of the ship in which cargo is to be stowed should be（）for the carriage.
A.comfortable
B.suitable
C.stable
D.favorable
单项选择题
Chart legends printed in capital letters show that the associated landmark is（）.
A.inconspicuous
B.conspicuous
C.a government facility or station
D.a radio transmitter