1475. The section of the engine in which the air and fuel are combined and burned Includes items such as burner cans, cases, etc

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

1880. A separate shading pattern to distinguish between supply, pressure, return etc, shall be used

1879. Under this heading, list any notes or key points necessary in isolating the trouble in the sections and components