Off center
True motion
Stabilized
Head up
第1题:
第2题:
When off loading garbage to another ship, your records must identify that ship by name and ______.
A.home port
B.operator's name of record
C.official number
D.master's name
第3题:
A. up
B. in
C. off
第4题:
In order to insure that the racon signal is visible on your 3 cm radar, the ______.
A.10 cm radar should be placed on stangby or turned off
B.gain control should be turned to maximum
C.radar should be stabilized, head up
D.rain clutter control should be off but, if necessary, may be on low
第5题:
You are on a 50.3 meters long vessel with a draft of 2.7 meters and twin screws.Which statement about rescuing a survivor in the water with ship pickup is TRUE ________.
A.You should stop to windward of the man and drift down on him
B.You should stop with the man on your weather beam and twist the ship up to him
C.A pickup off the weather bow gives maximum maneuverability with the least possibility of injury to the man
D.Ship pick up should never be used with a shallow draft vessel
第6题:
You configure Microsoft Internet Explorer 7 with a Really Simple Syndication (RSS) subscription to MSN Entertainment on your computer. Your RSS subscription Web page fails to show the information that the RSS feed Web page displays from MSN Entertainment. You need to ensure that Internet Explorer displays the current content from the RSS feed.What should you do?()
A.A
B.B
C.C
D.D
第7题:
Your radar is set on a true motion display.Which of the following will NOT appear to move across the PPI scope ________.
A.Echoes from a buoy
B.Own ship's marker
C.Echo from a ship on the same course at the same speed
D.Echo from a ship on a reciprocal course at the same speed
第8题:
The common way to obtain your ship’s position is ______.
A.keeping a close watch and lookout
B.taking a radar range and bearing
C.observing a radar target and listening to signals
D.keeping a well clear caution
第9题:
In fog you observe your radar and determine that risk of collision exists with a vessel which is 2 miles off your port bow. You should ______.
A.stop your engines
B.sound the danger signal at two-minute intervals
C.hold course and speed until the other vessel is sighted
D.take avoiding action as soon as possible
第10题:
keeping a close watch and lookout
taking a radar range and bearing
observing a radar target and listening to signals
keeping a well clear caution