A、 The material used for the flight control cable may be the stainless steel.
B、 Aluminium alloy can be selected as material for the aircraft flight control cables.
C、 Galvanized carbon steel can never be used to make flight control cables.
答案:A
A、 The material used for the flight control cable may be the stainless steel.
B、 Aluminium alloy can be selected as material for the aircraft flight control cables.
C、 Galvanized carbon steel can never be used to make flight control cables.
答案:A
A. 主分配总管通过竖管和顶部分配管向客舱均衡地供应空气
B. 为了向客舱充分地供气,主分配总管通过竖管和顶部分配管供气
C. 主分配总管通过竖管和顶部分配管向客舱充分地供应空气
A. If the unit is unchanged, it is necessary to monitor the ambient temperature for at least 15 cycles.
B. Keep monitoring the temperature of the unit for a minimum of 15 cycles until you install a new one.
C. If the unit remains unchanged, its temperature should be checked for at least 15 cycles.
A. The operator reassembled the linkage.
B. The operator adjusted the cable.
C. The operator adjusted the linkage.
A. If the pressure decreases quickly, the shear pins in the latch will break.
B. If the pressure reduces gradually, the shear pins in the lock will break.
C. If the pressure drops radically, the alignment pin in the lock will damages.
A. 对相对简单的部件可能不需要描述和操作说明,和/或排故信息
B. 对简单部件不需要描述就可以操作和/或排故
C. 对相对容易的部件可以不需要描述和操作,只需要排故信息
A. 锁紧件
B. 安全带
C. 紧固件
A. 用于指示低压的压力计使用更灵活的管子,更容易展开和卷绕
B. 用于指示较低压力的仪表使用更易弯曲的管子,线圈更易散开和缠绕。
C. 用于指示较低压力的压力表使用的软管更加柔软,可以随时解开和盘绕。
A. Monitor the operation of the actuator motor.
B. Monitor the operation of the steering motor.
C. Monitor the operation of the starting motor.
A. 确保装置运转良好。
B. 确保装置满足要求。
C. 确保组件是令人满意的。
A. The temperature gradient from sea level to the altitude at which the temperature is -56.5℃ (-69.7℉) is -0.00198℃ (- 0.003564℉) per foot and zero above that altitude.
B. The temperature varies from sea level to the altitude at which the temperature is -56.5℃ (-69.7℉) is -0.00198°C (- 0.003564℉) per foot and zero above that altitude.
C. The temperature from sea level to the altitude at which the temperature is -56.5℃ (-69.7℉) drop to -0.00198℃ (- 0.003564℉) per foot and to zero above that altitude.