A、 Put a plug on the open end of each pipe.
B、 On the opening of each pipe,put a cover.
C、 Put a cover on the loose end of the pipe.
答案:A
A、 Put a plug on the open end of each pipe.
B、 On the opening of each pipe,put a cover.
C、 Put a cover on the loose end of the pipe.
答案:A
A. Please do not make the USB power adapter wet with your hands.
B. When the USB power adapter is wet,please do not touch it.
C. If your hands are wet,do not touch the USB power adapter.
A. 标题页的背面应留白,以避免版本更新以及插入的飞机生产线号和注册号丢失的情况。
B. 标题页的背面应留白,以免需要改版,以及可能遗漏插入的飞机序列号和注册号。
C. 在标题页的背面留空以便于修订需要,同时避免丢失插入的飞机序列号和生产线号。
A. 飞机审定条件包括:一台发动机不工作并处于风车状态(或对于安装自动顺桨装置的飞机,已顺桨),朝向工作发动机一侧倾斜不超过 5 度,工作发动机处于起飞功率,起落架收上,襟翼在起飞位置,以及最临界重心位置。
B. 飞机的审定条件包括:一个发动机停车,有风动(或在有自动羽化装置的飞机上,已羽化)朝向工作发动机的倾斜度小于 5 度,起落架升起,襟翼处于起飞状态,以及最不利的重量。
C. 飞机的审定条件包括:一个发动机停止工作,有风动(已在飞机上调为自动顺桨模式)朝向工作发动机的倾斜度大于 5 度,起落架升起,襟翼处于起飞状态,以及重心处于临界位置。
D. C.飞机的审定条件包括:一个发动机停止工作,有风动(已在飞机上调为自动顺桨模式)朝向工作发动机的倾斜度大于 5 度,起落架升起,襟翼处于起飞状态,以及重心处于临界
E. C.飞机的审定条件包括:一个发动机停止工作,有风动(已在飞机上调为自动顺桨模式)朝向工作发动机的倾斜度大于 5 度,起落架升起,襟翼处于起飞状态,以及重心处于临界位置。
A. The inlet door actuator is installed aft of the rear pressure bulkhead on the inner side of the air inlet door.
B. The air inlet actuator is mounted on the side of the pressure bulkhead behind the intake valve.
C. The air release actuator is located on top of the pressure bulkhead inside the intake valve.
A. Stringers and the upper wing skin are called vent channels.The vent channels go through drain float valves in the center tank.
B. Stringers and the upper wing skin are compose of the vent channels.The vent channels got exhaust float valves from the center tank.
C. Stringers and the upper wing skin make the vent channels.The vent channels have drain float valves in the center tank.
A. 发动机火警探测系统的传感器始终是一个双连续回路。
B. 发动机火灾探测系统的感应器是一个持续双环路设计。
C. 发动机防火系统内的传感器总是一个持续双循环。
A. Lubricate one side of the washers.
B. Lubricate one side of the seals.
C. Wash one side of the washers.
A. You can adjust the volume control.
B. You can adjust the value control.
C. You can override the voice control.
A. Repair the broken seals.
B. Repair the damaged sealant.
C. Repair the damaging sealant.
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.