A、 A blocked oil jet cannot enhance performance.
B、 Incorrect operation is caused by a blocked oil tank.
C、 A blocked oil jet can cause incorrect operation.
答案：C
A、 A blocked oil jet cannot enhance performance.
B、 Incorrect operation is caused by a blocked oil tank.
C、 A blocked oil jet can cause incorrect operation.
答案：C
A. Set the tension indicator to zero.
B. Put the torque indication to zero.
C. Put the shear instrument to zero.
A. The Boeing-777 airplanes are different from the previous Boeing series ones mainly in that they are flown by wires.
B. The difference between the Boeing-777 airplanes and the subsequent Boeing series is that they are operated by wires.
C. Fly-by-wire is the main difference between Boeing-777 airplanes and the subsequent Boeing series.
A. Verify that the bleed air of the ground car can not lead to a wrong information.
B. Make sure that the exhaust from the ground cart does not cause an incorrect indication.
C. Make sure that the wrong indication is caused by the exhaust from the ground cart.
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. 确保应答机正确发送信号。
B. 确保发射机正确发送信号。
C. 确保转换器正确接收信号。
A. Briefly describe and explain principle of operation of any new kinds of flight instruments.
B. Briefly introduce the operation principal ofany new kinds of flight apparatus."
C. Briefly describe and explain the operation principle ofany new kinds of flight displays."
A. Use a fan to suck the gases.
B. Use a turbine fan to remove the gases.
C. Use a fan to remove the gases.
A. 我们增加了元件的长度,以减少元件的电容。
B. 我们减少了元件的长度,以减少元件的电容。
C. 我们增加了导线的长度,以增加导线的电阻。
A. Possibly,the incorrect operation will occur due to the contaminated oil jet.
B. Incorrect operation is absolutely resulted from a blocked ignitor.
C. A blocked oil jet can cause incorrect operation.
A. 前区域空气调节支管减少空气量来分配前空调区域传送的噪声。
B. 前区域配平空气消音器减少输送到前空调区域的空气分配噪声。
C. 前区域调整片的空气套管输送空气到前空调区域,以减弱噪声分布程度。
