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.
答案：A
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.
答案：A
A. Remove the caps from the hoses.
B. Remove the caps from the tubes.
C. Remove the caps from the manifolds.
A. 在接触到升降舵调整片后缘时,将指示器归零。
B. 在接触到升降舵调整片前缘时,将指示器归零。
C. 当连接到升降舵调整片前缘时,将指示器一次性归零。
A. 改变面板的位置。
B. 将面板移动到位。
C. 将脚蹬移动到位。
A. 起飞滑跑距离所需的速度应高于相同构型下的无动力失速速度。
B. 确定地面拉起距离的速度应高于相同构型的发动机关断失速速度。
C. 确定地面滑跑距离的速度应该高于相同配置下的断电失速速度。
A. The routing of the cable loom may have been altered by the installation.
B. The routing of the cable loom may have been held by the installation.
C. The routing of the cable loom may have been defended by the installation.
A. 确保副翼向下运动。
B. 使方向舵移动更慢些。
C. 确保升降舵移动缓慢。
A. Shall include dedicated tools,items and materials.
B. Common tools,equipment and materials shall include.
C. Special tools,equipment and materials shall be included.
A. Grab a plier to release the clips.
B. Grab a screwdriver to release the bolts.
C. Grab a screwdriver to release the clips.
A. 推荐的颠簸穿越速度
B. 推荐的尾流穿透速度
C. 推荐的乱流空气穿风速度
A. If the aircraft is parked on the ground,make sure that wheel chocks are placed.
B. If the aircraft is parked on the ground,make sure that wheel chocks are in position.
C. If the aircraft is parked on a slope,make sure that wheel chocks are in position.
