A、 Clean the surface to make sure that the sealing is satisfactory.
B、 Clean surfaces to ensurethe bonding as required.
C、 Clean the surface to make sure that the bond is satisfactory.
答案：C
A、 Clean the surface to make sure that the sealing is satisfactory.
B、 Clean surfaces to ensurethe bonding as required.
C、 Clean the surface to make sure that the bond is satisfactory.
答案：C
A. 操作后绞盘的人,必须锁定调节器。
B. 操作后绞盘的人,必须锁定固定装置。
C. 操作后法兰盘的人,必须锁定固定装置。
A. Do not extend or retract landing gear above this speed.
B. Do not lower or retract landing gear exceed this speed.
C. Do not lower or lift landing gear within this speed.
A. 航行灯从熄灭变为明亮。
B. 转弯灯从熄灭变为暗亮。
C. 航行灯从暗亮变为明亮。
A. 将牵引杆连接到车辆上。
B. 使用车辆断开牵引杆。
C. 将牵引杆从车辆端脱开。
A. Each surge tank has a vent scoop and pressure relief valve on its access door.
B. The vent scoop and pressure relief valve each has an access door in the surge tank.
C. The surge tank has a vent scoop and pressure relief valve on each access door.
A. 确保表面没有铁锈。
B. 确保表面没有灰尘。
C. 确保表面没有油渍。
A. Drain the used oil into a container.
B. Pump the used oil into a container.
C. Suck the used oil into a container.
A. This procedure does not include the removal of the cylinder.
B. This procedure does not exclude the removal of the piston.
C. This procedure does not include the removal of the piston.
A. Put the repair patch accurately on the damaged area.
B. Put the repair patch on the correct damaged area.
C. Correctly put the repair sealant on the damaged parts.
A. 计算机计算偏离这些数值的能量消耗
B. 计算机根据这些值计算能源消耗
C. 计算机计算根据燃油价值来计算能量消耗目标。
