問題詳情
61.VOR 導航原理是比較:
(A)參考和變化信號相位‧The reference phase signal and variable phasesignal.
(B)參考和固定信號相位‧The reference phase signal and fixedphase signal.
(C)參考和控制信號相位‧The reference phase signal andcontrol phase signal.
(D)參考和資料信號相位‧The reference phase signaland data phase signal.
(A)參考和變化信號相位‧The reference phase signal and variable phasesignal.
(B)參考和固定信號相位‧The reference phase signal and fixedphase signal.
(C)參考和控制信號相位‧The reference phase signal andcontrol phase signal.
(D)參考和資料信號相位‧The reference phase signaland data phase signal.
參考答案
無參考答案
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