交换1、2号计算机，然后再做测试。

A. An aircraft must comply with all the Airworthiness Standards and special conditions applicable to it, otherwise, a Type Certificate can not be issued for that aircraft.

B. A Type Certificate will not be issued for the aircraft if that aircraft meets all the requirements of Airworthiness Standards and special conditions which are applicable to it.

C. The aircraft will get a Supplemental Type Certificate only if the aircraft accords with all the applicable Airworthiness Standards and special conditions.

A. “非计划性勤务”包括对于停放的飞机进行除冰除雪、在过长时间的停车后对星型发动机进行预先润滑等方面的说明。

B. “非计划性勤务”包括对于停放的飞机进行除冰除雪、在长时间停车后对活塞发动机进行预先润滑等方面的说明。

C. “非计划性勤务”包括对于停放的飞机进行除冰除雪、在过长时间的停车后对活塞发动机进行润滑等方面的说明。

A. Print all pages besides wiring diagrams and foldouts on both sides.

B. Print all pages other than wiring diagrams and foldouts on both sides.

C. Print all pages no more than wiring diagrams and foldouts on both sides.

A. 在《持续适航维修大纲》检验编号中的章节编号的两位数字中，第一位数字由GAMA规范2号编号系统确定，第二位数字由制造商依次确定。

B. 在《持续适航维修大纲》检查编号的两位数字中，第一位数字由GAMA 2号规范编号系统决定，第二位数字由制造商按顺序决定。

C. 在《持续适航维修大纲》检查文件编号中代表节号的两位数字里，第一位数字应遵守GAMA 2号规范的编号体系，第二位数字由制造商按相应的顺序确定。

A. 就防冰或除冰系统对飞机在已知结冰条件下的运行批准的影响，应在“补充程序”中的限制部分里予以明确。

B. “补充程序”的极限章节应明确规定，在已知结冰条件下运行必须确保防冰或除冰系统正常工作。

C. 防霜或除霜系统对在已知结冰条件下操作飞机的批准的影响应在“补充程序”的限制章节中明确规定。

A. 速度-高度纠错系统通过修正实际速度尽可能保持飞机安全飞行高度。

B. 通过修正实际速度尽可能保持飞机安全飞行高度的任务由速度-高度纠错系统完成。

C. 速度-姿态修正系统通过修正速度的影响，自动保持安全的飞行姿态。

A. Torsion the plug to the receptacle

B. Mate the plug to the receptacle

C. Connect the plug to the receptacle

A. Operational Test: That procedure required to ascertain only that a system or unit is operable. These tests should require no special equipment or facilities other than that are installed on the aircraft and should be comparable to the tests performed by the flight crew. It is not intended that the operational test of the unit shall meet the specifications and tolerances ordinarily established for overhaul, or major maintenance periods.

B. Operational Test: That procedure required to ascertain only that a system or unit is operable. These tests should require no special equipment or facilities other than that are installed on the aircraft and should be comparable to the tests performed by the flight crew. It is not intended that the operational test of the unit shall meet the specifications and errors ordinarily established for overhaul, or significant maintenance periods.

C. Operational Test: That procedure required to ascertain only that a system or unit is operable. These tests should require no special equipment or facilities other than that are installed on the aircraft and should be comparable to the tests performed by the flight crew. It is not intended that the operational test of the unit shall meet the specifications and tolerances ordinarily established for overhaul, or significant maintenance periods.

A. There will be no fire.

B. Fire will occur sometimes.

C. There is danger of fire.

A. Remove the damaged parts.

B. Replace the damaged parts.

C. Repair the damaged parts.