3305. Open the circuit breaker( )

A. 　确保夹钳的位置与您在拆卸过程中记录的位置一致

B. 　确保夹钳的位置与您在拆卸过程中的位置齐平

C. 　确保夹钳的方向与您在拆卸过程中的方向一致

A. 　Briefly described and explain principle of operation of any new kinds of flight instruments.

B. 　The working principles of various new flight gauges are easily introduced and expressed.

C. 　The new types of flight facilities should be described and explained shortly.

A. 　Spread a thin layer of sealing compound with a brush on the surface of the bare metal.

B. 　Spray a thin layer of sealing compound on the metal sheet.

C. 　Apply a thin layer of sealant on the bare metal.

A. 　Basic control and operation information describing how the airplane components are controlled and how they operate, including any special procedures, and limitations that apply.

B. 　Basic control and operation information describing how the airplane components are controlled and operated, including any special procedures, and limitations that apply.

C. 　Basic control and operation information describing how the airplane components controll and operate, including any special procedures, and limitations that apply.

A. 　对于简单的文本使用水平列表。

B. 　对于复杂的文本使用水平列表。

C. 　对于复杂的文本使用垂直列表。

A. 　Turn the body of the closure assist assembly with a wrench to pull the two thrust reverser doors together until you can engage the latches at the bottom of the doors.

B. 　Turn the main body of the closing aid with a crowfoot and pull the two throttle reverser doors together until you can connect the bolts at the bottom of the door.

C. 　Use a wrench to turn the main body of the closing auxiliary assembly and pull the two reverse doors together until you can attach the locks at the bottom of the door.

A. 　Find the source of the fuel leakage.

B. 　Find the beginning of the fuel leak.

C. 　Find the beginning of the fuel leakage.

A. 　The exit doors are mainly used for passenger boarding.

B. 　The exit doors are only used for evacuation.

C. 　The exit doors are not only used for the passengers to evacuate from the airplane but also used for normal exit.

A. 　注意:ATA 使用蓝色表示警报通告,黄色表示永久修订

B. 　注意:ATA 使用蓝色表示警报通告,黄色表示临时修订

C. 　注意:ATA 使用蓝色表示警报删除(不适用),黄色表示永久修订

A. 　The oil level on the sight gauge must be visible during the test

B. 　Make sure that you can see the oil level on the sight gauge during the test.

C. 　Ensure the oil level can be seen on the signt gauge during the test.