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单选题
34.A330飞机正常情况时可以从哪里得到交流电Where does the A330 aircraft get AC power normal?
A
2台IDG,APU发电机Two IDG,APU generator
B
外电源A和B External power A and B
C
2台IDG,APU发电机,外电源A和B Two IDG,APU generator,External power A and B
答案解析
正确答案：C
解析：
A330飞机正常情况时可以从哪里得到交流电
答案解析：正确答案是C。A330飞机在正常情况下可以从两台IDG（Integrated Drive Generators，集成传动发电机）、APU（Auxiliary Power Unit，辅助动力装置）发电机以及外电源A和B获得交流电。这提供了多个电源选项，以确保电力供应的可靠性和冗余性。
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