飞行进近决断高度是致命高度：在决断高度（DA）或最低下降高低（MDA）以下失去目视参考时，航空器驾驶员必须马上执行复飞程序。如发生在未完全建立目视参考的情况下低于MDA(DA)飞行的违章不安全事件，将面临终身不得参加商业飞行的处罚风险。

ADG提供AC电源给：The ADG supplies AC power to:

主电瓶输出电压为：The output voltage of main battery is:

APU电瓶输出电压为：The output voltage of APU battery is:

失去所有交流电源。记忆项目： Loss of All AC Power. Immediate action(s)：

当其它电源丢失时，ADG提供115V，400赫兹，3相，（ ）KVA 的AC电源供应急使用。The ADG supplies 115-volt, 400-Hz, and 3-phase AC power at（ ）KVA for emergency use when all other sources have been lost.

飞行中，如果所有的发电机失效且ADG不工作，仅有电瓶电源，飞机将在大约（ ）分钟后断电。In flight, if all generators fail and the ADG is inoperative, only battery power available, aircraft will lose electricity supply approximately ( ) min later.

(多项选择): DC EMER BUS向下列哪些部件供电？（multiple-choice）: Which of the following components receive power from DC EMER BUS?

如果IDG在空中脱开，在下列哪种情况下可以重置IDG？If IDG was disconnected in flight, under which of the following conditions can IDG be reset?

下列属于整体驱动发电机（IDG）组成部件的是：Which of the following is component of IDG?

电瓶汇流条和 APU 电瓶直接汇流条供电给（ ）。Both the BATT BUS and the APU BATT DIR BUS feed the（ ）.