A、 Estimate the quality of fuel used for the flight.
B、 Compute the quantity of fuel required for the flight.
C、 Evaluate the quantity of fuel in the flight.
答案：B
A、 Estimate the quality of fuel used for the flight.
B、 Compute the quantity of fuel required for the flight.
C、 Evaluate the quantity of fuel in the flight.
答案：B
A. 飞机保持适航和安全飞行的基础是由制造商决定的，当然也需要定期检查和维护。
B. 按照飞机制造商的要求运行飞机，辅以定期维护和检查可以保持飞机的适航性。
C. 按照制造商的意图使用飞机，结合良好的检查和维修实践，形成了确保飞机保持适航和安全操作的基础。
A. 在本节显著的位置应包括一个清楚的声明，内容是适航限制部分由FAA批准。
B. 当本节很显著标示出适航限制部分，这说明FAA批准了其影响。
C. 本节应在显著位置包括一份清晰的声明，说明适航限制部分的影响是FAA批准的。
A. The rudder is a replaceable airfoil which is mounted to the vertical fin and is used for yaw control.
B. The rudder is a removable wing which is fixed to the vertical stabilizer and is used for pitch control.
C. The rudder is a removable airfoil which is attached to the vertical stabilizer and is used for yaw control.
A. Before install the software, the plane has to be on the ground and the engines shut down.
B. The airplane must be on the ground with the engines off before you can install software.
C. The aircraft should be on the ground and engines power off before you upload the software.
A. 将一个导杆平滑地移动，并且连到金属波纹管圆盘。
B. 将一个导杆连到波纹管圆盘，用于波纹管左右移动。
C. 将一个导杆连到金属波纹管圆盘，用于波纹管平滑移动。
A. The needle moves horizontally along the gage.
B. The pointer moves vertically along the scale.
C. The indicator moves longitudinally along the edge.
A. Make the necessary repairs during the next applied spot check.
B. Make the required repairs during the next applicable preliminary inspection.
C. Make the necessary repairs during the next applicable scheduled maintenance.
A. Turn the drain valve counterclockwise to cause the fluid to stop flowing before the valve is pushed.
B. When you turn the drain valve counterclockwise, no fluid will flow until you push the valve in.
C. Make sure there is no fluid flowing after the valve is pushed, then turn the drain valve clockwise.
A. To give indications and test to the wing/body overheat system, 115v ac power must be connected. When installing an element, do not bend the element unless the bend radius is less than one inch. If the bend radius is less than one inch, damage to the eleme
B. For the indications and test of the wing/body overheat system, 115v ac power must be ON. When you install an element, do not bend the element until the bend radius is less than one inch. If the bend radius is less than one inch, damage to the element can
C. 115v dc power must be supplied for the indications and test of the wing/body overheat system. When you install an element, do not bend the element radius less than one inch. If you bend the radius less than one inch, damage to the element can occur.
A. 请参阅相应的制造商维修手册。
B. 请参阅授权的制造商维修手册。
C. 请参阅相应的供货维修手册。
