A、 ECU—电瓶汇流条(BATT BUS) ECU - battery bus (BATT BUS)
B、 起动机—APU 电瓶直接汇流条(APU BATT DIR BUS) Starter - APU battery direct bus (APU BATT DIR BUS)
C、 A和B。A and B
答案:C
A、 ECU—电瓶汇流条(BATT BUS) ECU - battery bus (BATT BUS)
B、 起动机—APU 电瓶直接汇流条(APU BATT DIR BUS) Starter - APU battery direct bus (APU BATT DIR BUS)
C、 A和B。A and B
答案:C
A. TRU1由AC BUS1供电。TRU 1 receives its power from AC BUS 1.
B. 4个TRU,每个功率120安培。All four TRUs are rated at 120 amps each.
C. 如果主连接条关闭,直流通用汇流条会卸载。If the MAIN TIE closes, the DC UTIL BUS is shed.
D. 以上全部。All of the above.
A. 只能有引导飞机进位的机务和监护人员
B. 只能有引导飞机进位的机务和接机的地服人员
C. 只能有引导飞机进位的机务和个别轮档、锥筒
A. 1
B. 2
C. 3
D. 4
A. 220
B. 225
C. 230
A. 1000
B. 1200
C. 1500
D. 2000
A. 指定的航路必需飞越城市上空时;
B. 能见地标的目视飞行时;
C. 夜间飞行时
A. 这两种区域中风力微弱且天气晴朗
B. 这两种区域中风力较大且有云的阻挡作用;
C. 这两种区域中水汽充沛
A. 1
B. 1.5
C. 2