A、 添加一个厚的垫片
B、 添加一个薄的垫圈
C、 添加一个薄的垫片
答案：B
A、 添加一个厚的垫片
B、 添加一个薄的垫圈
C、 添加一个薄的垫片
答案：B
A. 发行人栏目,出版物名称,飞机型号和发行或修订日期都应该出现在活页文件页面中。
B. 制造商的刊头,出版物标,飞机型号和发行或修订日期必须出现在活页文件的所有页面。
C. 生产商发行人栏目,出版物名称,飞机类型和发布或修订日期都应该出现在活页文件所有页面中。
A. 除冰的程序是从飞机的表面移除冰和雪。
B. 表面防冰的程序是将飞机上的冰和雪移除。
C. 除冰的步骤是将飞机舵面的冰和雪移除。
A. BREATHE
B. RESPIRE
C. NGET INTO
A. 使用听筒侧面的按钮来调节音量。
B. 使用手机旁边的按键来适应体积。
C. 为了加大容量,使用手机侧面的旋钮。
A. Set the LAT" knob to the local latitude."
B. Set theALT" knob to the local altitude."
C. Set the ATT" knob to the local attitude."
A. Attach the cable to the structurewith wire;
B. Make the wire and cable parallel to the structure;
C. Connect the wire of the cable to the structure;
A. To make sure that ATC transceivers are in standby mode, you must simulate altitude, otherwise false TCAS signals may occur intermittently.
B. Make sure the ATC transmitters are in standby mode, or false TCAS targets may occur accidentally due to altitude simulation.
C. Make sure that the ATC transponders are in standby mode when you simulate altitude. You can accidentally cause false TCAS targets.
A. 此类测试或检查的混合性和严格程度将根据测试的条件而有所不同组件功能。
B. 此类测试或检查的复杂度和严格程度将根据组件运行的条件而有所不同。
C. 此类测试或检查的复杂度和严格程度将根据组件运行的条件而相同。
A. Make sure that the service control unit is in the open position.
B. Make sure that the servo control unit is in the right position.
C. Make sure that the servo control unit is in the open position.
A. The valves are double flap spring-loaded valves mounted on the wheel well side of the front bulkhead of the wheel well, with 9-inch (228 mm) pipes from the assembly into the space above the wing.
B. The valves which are attached to the wheel well side of the wheel well forward bulkhead, where the 9-inch (228 mm) ducts from the packs get into the space above the wings,are of dual flapper spring-loaded type.
C. The valves which are fixed to the wheel well side of the wheel well forward bulkhead are dual flapper spring-loaded type valves where the 9-inches (228 mm) tubes from the units enter into the space above the wings.
