A、 Gives the symbols for resistors,diodes,and other parts of the system.
B、 Gives the symbols for relays,resistors,and other parts of the system.
C、 Gives the symbols for relays,diodes,and other parts of the system.
答案：C
A、 Gives the symbols for resistors,diodes,and other parts of the system.
B、 Gives the symbols for relays,resistors,and other parts of the system.
C、 Gives the symbols for relays,diodes,and other parts of the system.
答案：C
A. An inoperative pump will be identified by a decontaminated filter.
B. Contaminated filter elements indicate a defective pump.
C. If filter elements are clean ,the filter elements are inoperative.
A. 确保在表 1 中给定的范围内进行测量。
B. 确保在表 1 中给定的范围内进行调节。
C. 确保按照表 1 中的数值进行校准。
A. Exterior Placards and Markings are required for ground servicing instructions,inspections,cautions,warnings.
B. Exterior Labels and Markings are required for ground servicing instructions,inspections,cautions,warnings.
C. Exterior Placards and Markings are required for ground servicing instructions,inspections,warnings,cautions.
A. Each item of Airplane Performance shall include a statement of significant conditions associated with the data.
B. Each significant item in Airplane Performance should include conditions and instructions related to the data.
C. Each important aspect of Airplane Performance is the conditions and specifications associated with the data.
A. 向反方向移动杆。
B. 逆时针移动杆。
C. 移动杆至对应方向。
A. 确保钢索张力正常。
B. 确保锁定线束绷紧。
C. 确保保险丝有张力。
A. Proper recipe shall be adopted to measure the pressure.
B. The pressure shall be estimated by using accurate equation.
C. Calculate the pressure with the applicable formula.
A. Clean all lint,dust and debris from the ventilation holes located on the aft side of the captain'sprimary flight,navigation,and center lower engine display units.
B. Clean the vent holes behind the captain's primary flight,navigation and lower middle engine display units which are blocked by lint,dust and debris.
C. The captain's primary flight,navigation,and center lower engine display units must be cleaned since the ventilation holes behind them are clogged by lint,dust and debris.
D. C.The captain's primary flight,navigation,and center lower engine display units must be cleaned since the ventilation holes behind them are clogged by lint,dust and debris.
A. 数据应显示外部大气温度、高度和风与着陆距离的关系。
B. 数据应以着陆距离与外界空气温度、高度和风向的关系来表示。
C. 数据应考虑与外界空气温度、姿态和风的关系。
A. 跳开关安装在组件的前部。
B. 跳开关位于组件侧面。
C. 跳开关安装在组件的后部。
