230、The OEUs change 115v AC from the main bus to 5v AC for row call lights and 12v AC for the reading lights.
答案解析
解析:
相关知识点:
OEUs转换交流电供灯用
相关题目
1231、When a fire starts, the temperature increases and causes the detector to operate
1230、 Use proper equipment to do the inspection, instead of visual check.
1229、 Transfer of hydraulic fluid between hydraulic system A and B is caused by improper operation ofsystem controls or worn(坏的) equipment. 液压系统 A 和 B 之间的液压油转移是由于系统控制操作不当或设备磨损造成的。
1228、 To get the correct clearance, add special shims, as necessary
1227、Units, of measurements shown in manual must be consistent.
1226、 Turn the knob to make the display go out of view
1225、Disconnect the tow bar from the vehicle.
1224、如果交流电路仅由电阻组成,则阻抗值与电阻值相同.
1223、STE is a living 1anguage and needs feedback from the users to improve it on a continuous basis.
1222、请注意,飞机的改装或修理工作必须由持照人员完成。
