217.Manufacturers may omit systems not applicable to their product.

A. Tow the plane to a safe area where you can use the standard process.

B. Pull the vehicle to a safe area where you can use the standard procedures.

C. Taxi the car to a safe area where you can use the normal procedures.

A. If the rush air turbine has been extracted.

B. If the Ram Air Turbine (RAT) is retracted.

C. If the pushed air turbin has been extended.

A. NOTE: This tryout is to make sure that the flap position indicating system is in a zero energy state.

B. NOTE: This test is to make sure that the flap position indicating system is in a zero condition.

C. CAUTION: This test is to make sure that the flap position indicating system is in a zero condition.

A. 在向系统中注入新滑油之前,强制性重置油滤。

B. 在向系统中注入新滑油之前,必须更换油滤。

C. 在系统中注入新滑油之前,建议更换过滤器。

A. The power source that are discussed respectively under the appropriate chapter heading shall provide power to at least two systems.

B. When two or more systems are served by a single power source,that power source will be discussed separately under the appropriate chapter heading.

C. The system that is powered by two or more power sources shall be discussed separately under the appropriate chapter heading.

A. 空调的分配系统用来引导和分配空气。包括设备架的冷却系统和送风机、进气口(飞机内部)、管路、进气口(飞机外部)、单向活门等部件。不包括在温度和压力控制部分的活门。

B. 空调的分配系统用来引导和分配空气。包括设备架的冷却系统和送风机、进气口(飞机外部)、管路、进气口(飞机内部)、单向活门等部件。不包括在温度和压力控制部分的活门。

C. 空调的分配系统用来诱导和分配空气。包括设备舱的冷却系统和送风机、进气口(飞机内部)、管路、进气口(飞机外部)、单向活门等部件。不包括在温度和压力控制部分的活门。

D. C.空调的分配系统用来诱导和分配空气。包括设备舱的冷却系统和送风机、进气口(飞机内部)、管路、进气口(飞机外部)、单向活门等部件。不包括在温度和压力控制部分的活门。

A. 微处理器卡可以更换。

B. 微处理器卡可以互换。

C. 微处理器卡可以改变。

A. Due to the incorrect level of pressure,the system will not work.

B. As long as the fluid level remains unstable,the system will fail.

C. Because the fluid level is incorrect,the system will not operate.

A. 检查并拆下损坏的零件。

B. 检查拆下的零件是否损坏。

C. 检查损坏的零件,判断是否要拆下。

A. 从失速状态恢复期间,应增加超过 100 英尺的高度损失和低于地平线 30 度的俯仰角。

B. 应增加高度损失超过 100 英尺和俯仰操纵(低头)超过 30 度的失速改出数据。

C. 应增加从失速恢复过程中超过 100 英尺的高度损失和超过 30 度的地平面以下俯仰。