A、 When simulating altitude, make sure you have alternate ATC transponders in active mode.
B、 Make sure that the ATC transponders are in standby mode when you simulate altitude.
C、 It is optional to keep the ATC transponders in ready mode during altitude simulation.
答案：B
A、 When simulating altitude, make sure you have alternate ATC transponders in active mode.
B、 Make sure that the ATC transponders are in standby mode when you simulate altitude.
C、 It is optional to keep the ATC transponders in ready mode during altitude simulation.
答案：B
A. If liquid spills in the kitchen, all traces of the liquid must be cleaned promptly and the concerned area must be completely dry.
B. If liquids are spilled inside the galley, you must remove all signs of liquid and fully dry the areas of contamination immediately.
C. If liquid spills in the galley, all marks of the liquid must be removed at once and the polluted area must be completely dried.
A. 数据库更新正在等待中。
B. 数据库同步正在进行中。
C. 数据库升级正在按顺序进行。
A. The CAP compiler should determine the format and layout, it is desirable that the format and layout should be similar to the compiler＇s current documents.
B. The format and layout should be determined by the CAP producer, it is intended that the format and layout shall be similar to the producer＇s existing files.
C. The format and layout should be determined by the CAP producer, recognized that it is desirable the format and layout should be the same as the producer＇s existing documentaries.
A. 开口销被用于发动机控制、起落架、尾轮组件或任何作动运动发生的其他地方。
B. 开口销被用于发动机控制、起落架、尾轮组件或任何点，来使作动运动发生。
C. 开口销被用于发动机，控制起落架、尾轮组件或任何作动运动占据的其他点。
A. 该计算机控制风扇气流以防止喘振。
B. 该计算机控制燃烧室气流以防止过热。
C. 该计算机控制压气机气流以防止失速。
A. 应使用单独的阴影图案来区分供应、压力、回流等。在整个手册中，每个单独系统应使用相同的编码。
B. 应使用单独的阴影模式来区分供应、压力、返回等。每个单独的系统应在整个手册中使用相同的编码。
C. 应使用不同的阴影图案来区分供油、压力、回油等。整个手册中，同一个系统应使用相同的阴影编码。
A. This Handbook includes materials required to be provided to pilots under Federal Aviation Regulations, as well as additional information that to be provided by the manufacturer. These data are the bases for FAA to compile the airplane flight manual.
B. This Handbook includes materials that the manufacturer needs to provide to the pilot, as well as additional information required by the Federal Aviation Administration. Together, these data form the flight manual for FAA approved airplane.
C. This handbook includes the material required to be furnished to the pilot by the federal aviation regulations and additional information provided by the manufacturer and constitutes the FAA approved airplane flight manual.
A. 如果不能安全执行此地面移动操作，警告不要再次尝试它。
B. 如果不能安全执行此操作，应提供警告不要再次尝试此操作。
C. 如果不能安全执行此操作，应提供警告不要尝试此操作。
A. In this Section which is a separate attachment of the Handbook or as a separate document, the manufacturer shall provide an equipment list.
B. The manufacturer shall provide an equipment list in this Section, in a separate document appended to the Handbook, or as a separate document.
C. Being a separate appendix of the Handbook or as a separate document, the manufacturer shall provide a list of equipment of this Section.
A. 系留操作中的警戒之一是：所有的滑行和拖动操作的最后几英尺必须是一条直线。这是为了防止对轮胎和主起落架施加力量。
B. 系留操作中的警戒之一是：所有的滑行和拖动操作的最后几英尺必须用一条直线。这是为了防止对轮胎和主起落架施加力量。
C. 系留操作中的警戒之一是：所有的滑行和拖动操作的最后几英尺必须走直线。这是为了防止对机轮和主起落架施加力量。
