B. Switch "ON" the transmitter and the neckband receiver unit.

乙开关的“开”发射机和领口接收单元。

youdao

Move the transmitter throttle stick to off, turn on your transmitter, then your receiver, and then the arming switch.

动议发射机油门坚持起飞，开启您的发射机，那么你的接收机，然后武装开关。

youdao

In one design, a first (e. g., lower power) mode may be selected for the SPS receiver if the transmitter output power level is below a switch point.

在一种设计中，如果发射机输出功率电平低于切换点则可为SPS接收机选择第一(例如，低功率)模式。

youdao