副翼的通道从发射机接收输入信号.
A The aileron channel receives its input signal from a transmitter
B The aileron channel receives its input signal from a transceiver
C The aileron channel receives its input signal from a receiver
A The aileron channel receives its input signal from a transmitter
B The aileron channel receives its input signal from a transceiver
C The aileron channel receives its input signal from a receiver