A、Off center
B、True motion
C、Stabilized
D、Head up
更多“Your radar displays your ship off center．As you proceed on your course， your ship’s marker moves on the PPI scope while echoes from land masses remain stationary.What is this display called（）.”相关的问题
A、A.on the same course as your vessel B、B.at the same speed as your vessel C、C.on the same course and speed as your vessel D、D.on a reciprocal course at the same speed as your vessel
A、A.unstabilized display B、B.stabilized display C、C.composition display D、D.relative display
A、increase the brilliance of the PPI scope B、turn off the interference controls on the radar C、use the maximum available range setting D、increase the radar signal output
A、give better range performance in rain，hail，etc B、display small targets in a mass of dense sea clutter at a greater range C、have less sea return in choppy rough seas D、display a more maplike presentation for inshore navigation
A、A.give better range performance in rain，hail，etc B、B.display small targets in a mass of dense sea clutter at a greater range C、C.have less sea return in choppy rough seas D、D.display a more map like presentation for inshore navigation
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
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