1473. 系统中利用声音调制电磁波来传送和/或接收空对空或空对地装置的信息的系统部分。

1890. 当他到达机场后,发现飞机已经起飞了。

1889. It is very difficult to determine the effects of corrosion but, as the reports from the CAP inspections are received, the inspection times will be adjusted for any severe problems

1888. Count the number of treads on the tire

1887. 可以调整水平安定面的安装角。

1886. There are 24 wide-chord, titanium alloy fan blades

1885. Before opening operation, go to see if there is a door slide warning pennant in the door window to make sure that the escape slide is not armed

1884. Lavatories includes items such as mirrors, seats, cabinets, dispensing equipment, etc, if furnished as manufacturer-designated standard equipment

1883. Connect the fittings to the hydraulic test bench

1882. The seat height lock mechanism controls seat height

1881. An incorrect connection will cause damage