更多"[单选题]Use of the autothrust is appro"的相关试题:
[单选题]When will the autothrust be armed?
A. It is manual on ground (engines are running) and automatic after takeoff.
B. It is manual or automatic when the alpha floor is detected in flight.
C. When TOGA is initiated in flight or during approach, or when alpha –floor is detected from liftoff till 100 ft RA, the autothrust is automatically armed.
[单选题]Autothrust won’t disconnect if:
A. Both thrust levers are set on IDLE position
B. Audio warning announces RETARD
C. Autothrottle disengaging pushbutton is pressed
[单选题]In flight, when AP engages and autothrust functions, autothrust mode:
A. is selected on FCU by flight crew
B. depends on AP lateral modes
C. depends on AP vertical modes
[单选题]On ground, if autothrust is engaged, what will happen when start?
A. Autothrust engage
B. Autothrust disconnect
C. Autothrust arm
[单选题]Model Sel功能的作用是 （ ）
A.反向通道
B.失控保护
C.模型切换
[单选题]Amber FAULT light on MODE SEL pushbutton of fuel mode will turn on when：
A. Fuel feed pressure descends
B. CTR is above 250kg, any wing tank is below 5000kg
C. Two CTR Pumps selects OFF position
[单选题]During fast alignment, MODE sel should be change from OFF to NAV in ____.
A. A. 3s
B. B. 5s
C. C. 7s
[简答题]Prior to construction,the approved construction drawings shall be checked on site by the contractor and it can only be used after being ascertained free of mistakes.
[单选题]On fuel control panel of cockpit, MODE SEL pushbutton controls
A. CTR transfer valve and Wing pump
B. CTR transfer valve
C. Wing pump
[单选题]MODE SEL pushbutton sw of fuel mode is at AUTO position, they stop automatically ( ) after center tank low level is reached.
A. 2 minutes
B. 5 minutes
C. 10 minutes
[单选题]Transponder Mode sel at AUTO, how does it operate?
A. A. In flight, selected transponder operates.
B. B. Selected transponder only operates in mode S (Selective aircraft interrogation mode).
C. C. Both correct
[单选题]TRAFFIC sel at ____ position, proximate and other intruders are displayed (full time function). The altitude range is –2700 ft to +2 700 ft.
A. A. THRT or ALL
B. B. ABV
C. C. BLW
[单选题]When ATT HDG and AIR DATA sel at NORM, which is correct?
A. A. ADIRU 1 supplies data to PFD 1, ND 1; ADIRU 2 supplies data to PFD 2, and ND2
B. B. ADIRU 1 supplies data to PFD 1, ND 1, RMI and VOR/DME; ADIRU 2 supplies data to PFD 2, and ND2
C. C. ADIRU 1 supplies data to PFD 1; ADIRU 2 supplies data to PFD 2
[单选题] 在驾驶舱内的燃油控制板上，MODE SEL（ 模式选择 ）按钮控制哪个部分？
A. 中央油箱传输活门和大翼油箱供油泵。
B. 中央油箱传输活门。
C. 大翼油箱供油泵。
[单选题]将客舱增压MODE SEL按钮转换到MAN位（ ），然后在回到AUTO位，将选择另一套系统。
A.至少3秒
B.至少5秒
C.至少10秒
[单选题]1.165. 第165题 《低压配电设计规范》规定：在IT系统中安装的绝缘监测电器，SELV和PELV回路以外且不高于500V回路的测试电压应为（ ），绝缘电阻整定值应低于（ ）。
A.500V,0.5MΩ
B.250V,1.0MΩ
C.500V,1.0MΩ
D.220V,0.5MΩ
[单选题]当与一个RMP相连的一部发射接收机由另一个RMP调谐时两个RMP上的SEL灯亮______色
A.绿色
B.蓝色
C.白色
[简答题] People use science knowledge to understand and change nature.
