annunciator
「annunciator」的意思
n. 信号器；通告者；电铃指示装置
n.通告者,<美>信号器,报警器
「annunciator」的用法
annunciator通告者，广播员 - 在飞机上，annunciator通常用于通知乘客和机组人员重要信息。
「annunciator」的例句
The annunciator on the plane alerted everyone to the emergency.
飞机上的通告器通知 everyone 有紧急情况。
The announcer is responsible for giving information to passengers.
广播员负责向乘客提供信息。
The annunciator system is an important safety feature in aircraft.
通告系统是飞机的重要安全功能。
During takeoff, the annunciator will notify the crew of any issues.
起飞时，通告器会通知机组人员任何问题。
The pilot uses the annunciator to communicate with the ground control.
飞行员使用通告器与地面控制通信。
The airport's announcement system is designed to keep passengers informed.
机场的通告系统设计用于向乘客提供信息。
In case of an emergency, the annunciator will sound an alarm.
在紧急情况下，通告器会发出警报。
The flight attendant uses the annunciator to inform passengers about their next destination.
飞行员使用通告器向乘客通报他们的下一个目的地。
The control tower uses the announcement system to give instructions to pilots.
控制塔使用通告系统给飞行员下达指令。
During landing, the annunciator will alert the crew of any obstacles.
着陆时，通告器会通知机组人员任何障碍物。