2496. Rub the surface with a clean cloth

A. 这些要求规定使用点火系统,该系统在各种天气和其他不利条件下,在适当时间向火花塞传递点火脉冲。

B. 这些要求规定了在各种天气和其他不利条件下,在适当的时间将点火脉冲传递到火花塞的点火系统的使用。

C. 这些要求规定使用点火系统,在各种天气和其他不利条件下,在适当的时候将发射脉冲输送到火花塞上。

A. Turn the repair patch align the surface structure and mark the cut out.

B. Rotate the repair patch to mark the incision for repair.

C. Open the repair picture to align the structural surface and mark the cut out.

A. Because of the speed of the AC, the magnetic fields and electric fields created around the emission do not have time to completely collapse as the AC cycles;

B. Because of the speed of the AC, the electromagnetic fields and electric fields created around the antenna do not have time to completely collapse as the AC cycles;

C. Because of the speed of the DC, the electromagnetic fields and electric fields created around the antenna do not have time to completely collapse as the DC cycles;

A. The section of the engine through which the air enters the compressor section, guide vanes, shrouds and cases, etc.

B. The section of the engine through which the air enters the compressor section. Includes items such as guide vanes, shrouds, cases, etc.

C. The section of the engine through which the air enters the compressor section. But excludes items such as guide vanes, shrouds, cases, etc.

A. 高温和易燃的液体泄露可能会导致起火,危及飞机安全。

B. 易燃液体会引起火灾,这样飞机就危险了。

C. 易燃流体会引起火灾,危及飞机安全。

A. 包含飞机持续适航程序的主要文件是飞机的维护手册。

B. 包含飞机初始适航程序的主要文件是飞机的维护手册。

C. 包含飞机持续适航程序的主要文件是飞机的适航手册。

A. 注:随后的测试中,当来自横穿进口的燃油流量超过8毫升/分钟时,将获得刮痕压力。

B. 注:随后的测试中,当来自交输进口的燃油流量超过8毫升/分钟时,将获得刮痕压力。

C. 注:随后的测试中,当来自交输进口的燃油流量超过8毫升/分钟时,将获得开启压力。

A. Dry all metal parts that have different metal inserts or deep blind holes in an oven at 225 to 275℉ (107 to 135℃) for a minimum of one hour.

B. Put all different metal inserts or deep blind holes metal parts in an oven at 225 to 275℉ (107 to 135℃) for a maximum of one hour.

C. All metal parts that have different metal inserts or deep blind holes are dry in an oven of 225 to 275℉ (107 to 135℃) for a minimum of one hour.

A. Aircraft alternation defines as the modification of structure or components of the aircraft.

B. Aircraft hangar maintenance contributes to the aircraft alternation.

C. Aircraft alternation includes major or minor alternation, which is the modification of an aircraft’s structure or component without changing to the flight characteristics.

A. Three computers collect data and put them together on the data link to the display unit.

B. Three computers collect data and put them together on the data upload to the display unit

C. Three computers collect data and put them together on the data conveyed to the display unit.