A、 这些FAA适航指令提供了关于持续适航要求的具体信息,用于所有者/运营人。
B、 这些FAA咨询通告为制造商和所有者/运营人提供了关于持续适航要求的具体信息。
C、 这些FAA咨询通告提供了关于初始适航要求的具体信息,用于所有者/运营人。
答案：B
A、 这些FAA适航指令提供了关于持续适航要求的具体信息,用于所有者/运营人。
B、 这些FAA咨询通告为制造商和所有者/运营人提供了关于持续适航要求的具体信息。
C、 这些FAA咨询通告提供了关于初始适航要求的具体信息,用于所有者/运营人。
答案：B
A. Cover the unit when the humidity keeps changing.
B. If the humidity variable frequently, put a cover on the unit.
C. If humidity content is variable, cover the unit.
A. 检查扰流板、缝翼的前缘区域有无冰、雪和霜。
B. 检查扰流板、襟翼的前缘区域有无冰、雪和霜。
C. 检查扰流板、副翼的前缘区域有无冰、雪和霜。
A. Your skin and lungs can be protected.
B. Your skin and lungs can be harmed.
C. Your skin and lungs can be harmed suddenly.
A. 本工作为准备飞机航班而给出维护步骤,以防两个空调组件失效。
B. 在两个空调组件关闭的情况下,本工作给出了为飞机飞行做准备的维护步骤。
C. 本工作给出了在两个空调组件均不工作的情况下为飞机飞行做好准备的维护步骤。
A. Drain the used oil into a container.
B. Pump the used oil into a container.
C. Suck the used oil into a container.
A. 如果不同时这样做,则会卡住定位销。
B. 如果不同时这样做,则会导致定位销磨损。
C. 如果不同时这样做,则会导致定位销脱落。
A. When the lever starts to move, the microswitch operates.
B. At the beginning of the lever movement, the microswitch will operate.
C. When the lever begin to move, the microswitch operates.
A. The specification is designed to cut off the cost to general aviation airplane owners and operators and maintenance personnel.
B. The target of the specification is to reduce the cost of general aviation airplane owners and operators and maintenance personnel.
C. The objective of the specification is to minimize the cost to general aviation airplane owners and operators and maintenance personnel.
A. This FAA advisory, circulars furnish specific information related to continued airworthiness requirements for the manufacturer and owner/operator.
B. These FAA advisory circulars apply to specific information regarding continued airworthiness requirements from the manufacturer and owner/operator.
C. These FAA advisory circulars supply specific information with continued airworthiness requirements of the manufacturer and owner/operator.
A. That portion of the system used to control the pressure within the fuselage. Includes items such as control valves, relief valves, indicators, switches, diffuser, etc., as applicable.
B. That portion of the system used to control the pressure within the fuselage. Includes items such as control valves, negative pressure valves, indicators, switches, amplifiers, etc., as applicable.
C. That portion of the system used to control the pressure within the fuselage. Includes items such as control valves, relief valves, indicators, switches, amplifiers, etc., as applicable.
