A、 If the engine appears to be heating, turn it off.
B、 If the engine appears to be overheating, turn it off.
C、 If you think the engine is too hot, turn the switch to off"'"
答案:C
A、 If the engine appears to be heating, turn it off.
B、 If the engine appears to be overheating, turn it off.
C、 If you think the engine is too hot, turn the switch to off"'"
答案:C
A. 把电缆分割相等宽度的三段
B. 把电缆分割相等厚度的三段
C. 把电缆切成相等长度的三段
A. 在选择术语或措辞时,始终使用一个系统。
B. 在选择术语或措辞时,风格要始终一致。
C. 在选择术语或措辞时,风格要一致。
A. Many aircraft with capacitance-type fuel indicating systems also use a mechanical indication system to crosscheck fuel quantity indications and to ascertain the amount of fuel onboard the aircraft when electrical power is not available;
B. Many aircraft with inductance-type fuel indicating systems also use a mechanical indication system to crosscheck fuel quantity indications and to ascertain the amount of fuel onboard the aircraft when electrical power is not available;
C. Many aircraft with capacitance-type fuel indicating systems also use a mechanical indication system to crosscheck fuel quanlity indications and to inspect the amount of fuel onboard the aircraft when electrical power is not available;
A. The flight crew can get visual and aural indication about a fire in any of these fire alarm systems.
B. The fire alarms provide indications about afire in any of these systems to the flight crew in visual and aural ways.
C. Visual and aural indications are the fire alarms that the flight crew will get from any of these systems.
A. 制造商应将制造商发布的类型服务信息以及为获取此类信息而联系的办公室或部门的描述包括在内,以便飞机可以按照发布的最新信息进行维护。
B. 制造商应包括其发布的服务信息的类型说明,以及能提供此类信息的办公室或部门,从而按照最终发布的信息维护飞机。
C. 制造商应将其发布的服务信息的类型包括在内,以及能提供此类信息的办公室或部门,从而按照最终发布的信息维护飞机。
A. 消耗燃油包括用于发动机启动、拖动、起飞、正常爬升、下降和45分钟备用的燃油。
B. 用于发动机启动、拖动、起飞、慢速爬升、下降和45分钟使用的燃油,即为消耗燃油。
C. 所需燃油包括用于发动机启动、滑行、起飞、正常爬升、下降和45分钟备用的燃油。
A. If there is hum from the loudspeaker,don't adjust the potentiometer.
B. Adjust the potentiometer unless hear a hun from the loudspeaker.
C. Adjust the potentiometer until the loudspeaker no longer hums.
A. 在这种结构中,液压流过这个活门。
B. 在这种构型中,液压旁通这个活门。
C. 在这种构型中,水流旁通这个活门。
A. Tell all personnel to go away from the area.
B. Alert personnel to leave area.
C. Tell all person to leave the area.
A. 如果手册上有危险压力的警告,不要打开容器。
B. 如果手册上有危险压力的指示,不要打开容器。
C. 如果手册上有危险压力的标志,不要打开容器。