相关题目
单选题
THE BLUE HYDRAULIC SYSTEM IS NORMALLY PRESSURIZED BY:
单选题
THE ENGINE DRIVEN PUMPS (EDPs) NORMALLY PRESSURIZE:
单选题
ELECTRICALLY CONTROLLED FIRE SHUT-OFF VALVES ARE USED BY:
单选题
WASTE WATER DRAIN MAST HEATING MAY BE TESTED:
单选题
THE WING ANTI-ICE VALVE INDICATION IS DISPLAYED:
单选题
FAILURE OF A DRAIN MAST HEATER OR CONTROL UNIT IS INDICATED:
单选题
THE POTABLE WATER SERVICE PANEL ANTI-ICE SYSTEM IS AVAILABLE WHEN:
单选题
IF THE RAIN REPELLENT FLUID GETS ON THE A/C STRUCTURE:
单选题
IF THE A/C IS ON GROUND AND A WING ANTI-ICE VALVE REMAINS STUCK OPEN DURING A WING ANTI-ICE VALVE TEST, THE AIR FLOW MUST BE STOPPED:
单选题
IN CASE OF FAILURE OF TWO DMCs:
