653、设备清单应包括交付时在特定飞机上安装的所有必须或可选装的设备

The equipment list shall include all needed or auxiliary equipment installed in the particular airplane whendelivered.

B All needed or optional equipment installed in the particular airplane when transported shall be containedin the equipment list.

The equipment list shall contain all required or optional equipment installed in the particular airplanewhen delivered.

正确答案：C

835、Do not use metallic objects which could nick or damage the uplock spring surface

834、Do not make a recess of more than 2mm for the studs.

833、Do a continuity check at the Alternate Exhaust Fan Receptacle.

832、Descriptive Data shall be supplied for standard and optional engine and propeller installations and fuel and oil systems

831、Corrosion inhibiting compound may be present in corrosion susceptible locations.

830、Corrosion can have a lot of causes

829、Complex sentence structure and the large number of meanings and synonyms that many English words have can causeconfusion.

828、Calculate the thickness of the shim as follows: t=f x-y s

827、Be careful when you move jet pipes or exhaust cones that have insulating blankets.

826、Basically, writers can use the approved words in the dictionary as core vocabulary.