单项选择题
A.Gain Control B.Brilliant Control C.Anti-clutter Sea Control D.Sweep Intercept
（）is on the panel of radar.A.KEYLOCKB.REPEATERC.STATIC ...
单项选择题（）is on the panel of radar.
A.KEYLOCK B.REPEATER C.STATIC INVERTER D.ANTI-CLUTTER-SEA
（）20 targets can be tracked at one time．When maximum tr...
单项选择题（）20 targets can be tracked at one time．When maximum tracking capacity is reached，no further acquisitions are possible.
A.As many as B.So many as C.As much as D.As more as
What will NOT induce errors into a doppler sonar log?（）...
单项选择题What will NOT induce errors into a doppler sonar log?（）
A.Increased draft B.Pitch C.Roll D.Change in trim
